Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin...
Transcript of Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin...
![Page 1: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/1.jpg)
Breeders Perspective on Approach amp Application under Climate Change
Case study breeding durum wheat for climate change in the Mediterranean region
Miloudi Nachit1 Jihane Motawaj1 Zakaria Kehel1 Dimah Habash2
1 ICARDA PO Box 5466 Aleppo Syria2 Plant Science Department Rothamsted Research Harpenden UK
ICARDA
Outlinendash Importance of CC in the Med region
ndash Breeding to adapt to CC (case durum)
bull Breeding for biotic and abiotic stress tolerance
bull Selection under varying water regimes amp T extremes
bull Use of landraces amp wild relatives to improve Biomass yield resistance to stresses
bull Combining yield potential with abiotic and biotic stresses
bull Dryland agronomy (SI amp rotations with legume crops)
bull Genomics
bull Remarks
ICARDA
Climate change in the Mediterranean basin
bull Annual precipitation likely to decrease by 4ndash27bull Frequency and duration of drought and heat
waves likely to increase
Mediterranean basin will become hotter drier amp more variable over the next century
(IPCC 2007 Bates et al 2008)
ICARDA
Durum growing areas are projected to become drier hotter amp variable
1 Crop duration shortened by almost one month since 1970 in some areas in the region
2 Warmer and drier winters induced the effect of some diseases andinsects
ndash Pyrenophora tritici-repentis (tan spot)
ndash Septoria tritici
ndash Root diseases (culmorum graminearum Helminthosporiumsativum)
ndash Mayetiola destructor (Hessian fly)
CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
ICARDA
Biotic stresses linked with Climate Change are also now major constraints in Europe
Septoria triticiHessian flyTan spot RR etc
ICARDA
Environmental similarities in the Med region
-225
-200
-175
-150
-125
-100
-75
-50
-25
0
25
50
75
100
125
150
175
200
225
1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007363 mm
Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
Effects of biotic stresses associated with global warming on durum grain yield
01000200030004000
5000600070008000
Grain yield
Kg
ha
Hessian f ly susceptible
Hessian f ly resisatnt
Dryland root susceptibe
Dryland root resistant
Septoria tritici susceptibe
Septoria tritici resistant
ICARDA
Strategy to breed drought tolerant durum genotypes at ICARDA
bull Germplasmndash Use of WANA Landraces in the crossing particularly Haurani Hamari
Ahmar Kunduru Kyperounda and Jennah Khetifandash Use of Triticum wild relatives dicoccoides dicoccum araraticum
carthlicum monococcum urartu speltoides biuncialis
bull Testing environmentsndash Double gradient selection techniquendash Multilocation testing
bull Testing toolsndash Stress physiology morpho-physiologyphenolgy water status
photosynthesis spectral radiometry root system ndash Molecular markers mapping QTL gene expressionndash Biometrics spatial designs MVA clustering PCA AMMI
ICARDA
Durum Breeding selection environments - ICARDA
bull Sommer cycle1 Heat x Drought (TH Yield testing Seg PopsBS+ Advanced Lines) 2 Dryland Root Rots (Hotspot Hill planting Seg PopsB+ advanced Lines) 3 Stem RustBYDV (Terbol-EP Hill planting Seg PopsB+ Advanced Lines)4 Leaf Rust (Terbol-LP Hill planting Seg PopsB + Advanced Lines)5 Stem RustUG99 (Debre Zeit Seg Pops + Advanced Lines)
bull Winter cycle1 Drought (Breda ~1tha Yield testing + Seg PopsB WSSF)
2 Heat x Drought (LP ~1tha THYield testing )
3 Cold x Heat (Kfardan ~1tha Yield testing)
4 Rainfed (TH ~3tha Yield testing+ Seg PopsIP YR WSSF Sunni pest)
5 Rainfed (TH suppl-irr (+70mm) ~ 6tha Yield testing YR LR)
6 Cold (TerbolEP ~ 7tha Yield testing + Seg PopsB YR)
7 Yield Potential (Idlib Ghab Ibin ~ 8tha Yield testing YR ST)8 Septoria tritici (Lattakia Seg PopsB + advanced lines LRBYDV HF)9 Hessian fly (ICARDA Entomology JShaimMA seg pop+ Adv Lines)10 Under ZT (Marchouch ~ 5tha Seg PopsB + advanced lines)
11 Yield Potential-Full Irrig (Sids ~ 10tha Seg PopsB + advanced lines)
Selection in contrasting environments (Double Gradients Moisture amp Temperature)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 2: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/2.jpg)
Outlinendash Importance of CC in the Med region
ndash Breeding to adapt to CC (case durum)
bull Breeding for biotic and abiotic stress tolerance
bull Selection under varying water regimes amp T extremes
bull Use of landraces amp wild relatives to improve Biomass yield resistance to stresses
bull Combining yield potential with abiotic and biotic stresses
bull Dryland agronomy (SI amp rotations with legume crops)
bull Genomics
bull Remarks
ICARDA
Climate change in the Mediterranean basin
bull Annual precipitation likely to decrease by 4ndash27bull Frequency and duration of drought and heat
waves likely to increase
Mediterranean basin will become hotter drier amp more variable over the next century
(IPCC 2007 Bates et al 2008)
ICARDA
Durum growing areas are projected to become drier hotter amp variable
1 Crop duration shortened by almost one month since 1970 in some areas in the region
2 Warmer and drier winters induced the effect of some diseases andinsects
ndash Pyrenophora tritici-repentis (tan spot)
ndash Septoria tritici
ndash Root diseases (culmorum graminearum Helminthosporiumsativum)
ndash Mayetiola destructor (Hessian fly)
CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
ICARDA
Biotic stresses linked with Climate Change are also now major constraints in Europe
Septoria triticiHessian flyTan spot RR etc
ICARDA
Environmental similarities in the Med region
-225
-200
-175
-150
-125
-100
-75
-50
-25
0
25
50
75
100
125
150
175
200
225
1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007363 mm
Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
Effects of biotic stresses associated with global warming on durum grain yield
01000200030004000
5000600070008000
Grain yield
Kg
ha
Hessian f ly susceptible
Hessian f ly resisatnt
Dryland root susceptibe
Dryland root resistant
Septoria tritici susceptibe
Septoria tritici resistant
ICARDA
Strategy to breed drought tolerant durum genotypes at ICARDA
bull Germplasmndash Use of WANA Landraces in the crossing particularly Haurani Hamari
Ahmar Kunduru Kyperounda and Jennah Khetifandash Use of Triticum wild relatives dicoccoides dicoccum araraticum
carthlicum monococcum urartu speltoides biuncialis
bull Testing environmentsndash Double gradient selection techniquendash Multilocation testing
bull Testing toolsndash Stress physiology morpho-physiologyphenolgy water status
photosynthesis spectral radiometry root system ndash Molecular markers mapping QTL gene expressionndash Biometrics spatial designs MVA clustering PCA AMMI
ICARDA
Durum Breeding selection environments - ICARDA
bull Sommer cycle1 Heat x Drought (TH Yield testing Seg PopsBS+ Advanced Lines) 2 Dryland Root Rots (Hotspot Hill planting Seg PopsB+ advanced Lines) 3 Stem RustBYDV (Terbol-EP Hill planting Seg PopsB+ Advanced Lines)4 Leaf Rust (Terbol-LP Hill planting Seg PopsB + Advanced Lines)5 Stem RustUG99 (Debre Zeit Seg Pops + Advanced Lines)
bull Winter cycle1 Drought (Breda ~1tha Yield testing + Seg PopsB WSSF)
2 Heat x Drought (LP ~1tha THYield testing )
3 Cold x Heat (Kfardan ~1tha Yield testing)
4 Rainfed (TH ~3tha Yield testing+ Seg PopsIP YR WSSF Sunni pest)
5 Rainfed (TH suppl-irr (+70mm) ~ 6tha Yield testing YR LR)
6 Cold (TerbolEP ~ 7tha Yield testing + Seg PopsB YR)
7 Yield Potential (Idlib Ghab Ibin ~ 8tha Yield testing YR ST)8 Septoria tritici (Lattakia Seg PopsB + advanced lines LRBYDV HF)9 Hessian fly (ICARDA Entomology JShaimMA seg pop+ Adv Lines)10 Under ZT (Marchouch ~ 5tha Seg PopsB + advanced lines)
11 Yield Potential-Full Irrig (Sids ~ 10tha Seg PopsB + advanced lines)
Selection in contrasting environments (Double Gradients Moisture amp Temperature)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 3: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/3.jpg)
Climate change in the Mediterranean basin
bull Annual precipitation likely to decrease by 4ndash27bull Frequency and duration of drought and heat
waves likely to increase
Mediterranean basin will become hotter drier amp more variable over the next century
(IPCC 2007 Bates et al 2008)
ICARDA
Durum growing areas are projected to become drier hotter amp variable
1 Crop duration shortened by almost one month since 1970 in some areas in the region
2 Warmer and drier winters induced the effect of some diseases andinsects
ndash Pyrenophora tritici-repentis (tan spot)
ndash Septoria tritici
ndash Root diseases (culmorum graminearum Helminthosporiumsativum)
ndash Mayetiola destructor (Hessian fly)
CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
ICARDA
Biotic stresses linked with Climate Change are also now major constraints in Europe
Septoria triticiHessian flyTan spot RR etc
ICARDA
Environmental similarities in the Med region
-225
-200
-175
-150
-125
-100
-75
-50
-25
0
25
50
75
100
125
150
175
200
225
1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007363 mm
Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
Effects of biotic stresses associated with global warming on durum grain yield
01000200030004000
5000600070008000
Grain yield
Kg
ha
Hessian f ly susceptible
Hessian f ly resisatnt
Dryland root susceptibe
Dryland root resistant
Septoria tritici susceptibe
Septoria tritici resistant
ICARDA
Strategy to breed drought tolerant durum genotypes at ICARDA
bull Germplasmndash Use of WANA Landraces in the crossing particularly Haurani Hamari
Ahmar Kunduru Kyperounda and Jennah Khetifandash Use of Triticum wild relatives dicoccoides dicoccum araraticum
carthlicum monococcum urartu speltoides biuncialis
bull Testing environmentsndash Double gradient selection techniquendash Multilocation testing
bull Testing toolsndash Stress physiology morpho-physiologyphenolgy water status
photosynthesis spectral radiometry root system ndash Molecular markers mapping QTL gene expressionndash Biometrics spatial designs MVA clustering PCA AMMI
ICARDA
Durum Breeding selection environments - ICARDA
bull Sommer cycle1 Heat x Drought (TH Yield testing Seg PopsBS+ Advanced Lines) 2 Dryland Root Rots (Hotspot Hill planting Seg PopsB+ advanced Lines) 3 Stem RustBYDV (Terbol-EP Hill planting Seg PopsB+ Advanced Lines)4 Leaf Rust (Terbol-LP Hill planting Seg PopsB + Advanced Lines)5 Stem RustUG99 (Debre Zeit Seg Pops + Advanced Lines)
bull Winter cycle1 Drought (Breda ~1tha Yield testing + Seg PopsB WSSF)
2 Heat x Drought (LP ~1tha THYield testing )
3 Cold x Heat (Kfardan ~1tha Yield testing)
4 Rainfed (TH ~3tha Yield testing+ Seg PopsIP YR WSSF Sunni pest)
5 Rainfed (TH suppl-irr (+70mm) ~ 6tha Yield testing YR LR)
6 Cold (TerbolEP ~ 7tha Yield testing + Seg PopsB YR)
7 Yield Potential (Idlib Ghab Ibin ~ 8tha Yield testing YR ST)8 Septoria tritici (Lattakia Seg PopsB + advanced lines LRBYDV HF)9 Hessian fly (ICARDA Entomology JShaimMA seg pop+ Adv Lines)10 Under ZT (Marchouch ~ 5tha Seg PopsB + advanced lines)
11 Yield Potential-Full Irrig (Sids ~ 10tha Seg PopsB + advanced lines)
Selection in contrasting environments (Double Gradients Moisture amp Temperature)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 4: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/4.jpg)
Durum growing areas are projected to become drier hotter amp variable
1 Crop duration shortened by almost one month since 1970 in some areas in the region
2 Warmer and drier winters induced the effect of some diseases andinsects
ndash Pyrenophora tritici-repentis (tan spot)
ndash Septoria tritici
ndash Root diseases (culmorum graminearum Helminthosporiumsativum)
ndash Mayetiola destructor (Hessian fly)
CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
ICARDA
Biotic stresses linked with Climate Change are also now major constraints in Europe
Septoria triticiHessian flyTan spot RR etc
ICARDA
Environmental similarities in the Med region
-225
-200
-175
-150
-125
-100
-75
-50
-25
0
25
50
75
100
125
150
175
200
225
1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007363 mm
Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
Effects of biotic stresses associated with global warming on durum grain yield
01000200030004000
5000600070008000
Grain yield
Kg
ha
Hessian f ly susceptible
Hessian f ly resisatnt
Dryland root susceptibe
Dryland root resistant
Septoria tritici susceptibe
Septoria tritici resistant
ICARDA
Strategy to breed drought tolerant durum genotypes at ICARDA
bull Germplasmndash Use of WANA Landraces in the crossing particularly Haurani Hamari
Ahmar Kunduru Kyperounda and Jennah Khetifandash Use of Triticum wild relatives dicoccoides dicoccum araraticum
carthlicum monococcum urartu speltoides biuncialis
bull Testing environmentsndash Double gradient selection techniquendash Multilocation testing
bull Testing toolsndash Stress physiology morpho-physiologyphenolgy water status
photosynthesis spectral radiometry root system ndash Molecular markers mapping QTL gene expressionndash Biometrics spatial designs MVA clustering PCA AMMI
ICARDA
Durum Breeding selection environments - ICARDA
bull Sommer cycle1 Heat x Drought (TH Yield testing Seg PopsBS+ Advanced Lines) 2 Dryland Root Rots (Hotspot Hill planting Seg PopsB+ advanced Lines) 3 Stem RustBYDV (Terbol-EP Hill planting Seg PopsB+ Advanced Lines)4 Leaf Rust (Terbol-LP Hill planting Seg PopsB + Advanced Lines)5 Stem RustUG99 (Debre Zeit Seg Pops + Advanced Lines)
bull Winter cycle1 Drought (Breda ~1tha Yield testing + Seg PopsB WSSF)
2 Heat x Drought (LP ~1tha THYield testing )
3 Cold x Heat (Kfardan ~1tha Yield testing)
4 Rainfed (TH ~3tha Yield testing+ Seg PopsIP YR WSSF Sunni pest)
5 Rainfed (TH suppl-irr (+70mm) ~ 6tha Yield testing YR LR)
6 Cold (TerbolEP ~ 7tha Yield testing + Seg PopsB YR)
7 Yield Potential (Idlib Ghab Ibin ~ 8tha Yield testing YR ST)8 Septoria tritici (Lattakia Seg PopsB + advanced lines LRBYDV HF)9 Hessian fly (ICARDA Entomology JShaimMA seg pop+ Adv Lines)10 Under ZT (Marchouch ~ 5tha Seg PopsB + advanced lines)
11 Yield Potential-Full Irrig (Sids ~ 10tha Seg PopsB + advanced lines)
Selection in contrasting environments (Double Gradients Moisture amp Temperature)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 5: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/5.jpg)
1 Crop duration shortened by almost one month since 1970 in some areas in the region
2 Warmer and drier winters induced the effect of some diseases andinsects
ndash Pyrenophora tritici-repentis (tan spot)
ndash Septoria tritici
ndash Root diseases (culmorum graminearum Helminthosporiumsativum)
ndash Mayetiola destructor (Hessian fly)
CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
ICARDA
Biotic stresses linked with Climate Change are also now major constraints in Europe
Septoria triticiHessian flyTan spot RR etc
ICARDA
Environmental similarities in the Med region
-225
-200
-175
-150
-125
-100
-75
-50
-25
0
25
50
75
100
125
150
175
200
225
1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007363 mm
Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
Effects of biotic stresses associated with global warming on durum grain yield
01000200030004000
5000600070008000
Grain yield
Kg
ha
Hessian f ly susceptible
Hessian f ly resisatnt
Dryland root susceptibe
Dryland root resistant
Septoria tritici susceptibe
Septoria tritici resistant
ICARDA
Strategy to breed drought tolerant durum genotypes at ICARDA
bull Germplasmndash Use of WANA Landraces in the crossing particularly Haurani Hamari
Ahmar Kunduru Kyperounda and Jennah Khetifandash Use of Triticum wild relatives dicoccoides dicoccum araraticum
carthlicum monococcum urartu speltoides biuncialis
bull Testing environmentsndash Double gradient selection techniquendash Multilocation testing
bull Testing toolsndash Stress physiology morpho-physiologyphenolgy water status
photosynthesis spectral radiometry root system ndash Molecular markers mapping QTL gene expressionndash Biometrics spatial designs MVA clustering PCA AMMI
ICARDA
Durum Breeding selection environments - ICARDA
bull Sommer cycle1 Heat x Drought (TH Yield testing Seg PopsBS+ Advanced Lines) 2 Dryland Root Rots (Hotspot Hill planting Seg PopsB+ advanced Lines) 3 Stem RustBYDV (Terbol-EP Hill planting Seg PopsB+ Advanced Lines)4 Leaf Rust (Terbol-LP Hill planting Seg PopsB + Advanced Lines)5 Stem RustUG99 (Debre Zeit Seg Pops + Advanced Lines)
bull Winter cycle1 Drought (Breda ~1tha Yield testing + Seg PopsB WSSF)
2 Heat x Drought (LP ~1tha THYield testing )
3 Cold x Heat (Kfardan ~1tha Yield testing)
4 Rainfed (TH ~3tha Yield testing+ Seg PopsIP YR WSSF Sunni pest)
5 Rainfed (TH suppl-irr (+70mm) ~ 6tha Yield testing YR LR)
6 Cold (TerbolEP ~ 7tha Yield testing + Seg PopsB YR)
7 Yield Potential (Idlib Ghab Ibin ~ 8tha Yield testing YR ST)8 Septoria tritici (Lattakia Seg PopsB + advanced lines LRBYDV HF)9 Hessian fly (ICARDA Entomology JShaimMA seg pop+ Adv Lines)10 Under ZT (Marchouch ~ 5tha Seg PopsB + advanced lines)
11 Yield Potential-Full Irrig (Sids ~ 10tha Seg PopsB + advanced lines)
Selection in contrasting environments (Double Gradients Moisture amp Temperature)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 6: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/6.jpg)
Biotic stresses linked with Climate Change are also now major constraints in Europe
Septoria triticiHessian flyTan spot RR etc
ICARDA
Environmental similarities in the Med region
-225
-200
-175
-150
-125
-100
-75
-50
-25
0
25
50
75
100
125
150
175
200
225
1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007363 mm
Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
Effects of biotic stresses associated with global warming on durum grain yield
01000200030004000
5000600070008000
Grain yield
Kg
ha
Hessian f ly susceptible
Hessian f ly resisatnt
Dryland root susceptibe
Dryland root resistant
Septoria tritici susceptibe
Septoria tritici resistant
ICARDA
Strategy to breed drought tolerant durum genotypes at ICARDA
bull Germplasmndash Use of WANA Landraces in the crossing particularly Haurani Hamari
Ahmar Kunduru Kyperounda and Jennah Khetifandash Use of Triticum wild relatives dicoccoides dicoccum araraticum
carthlicum monococcum urartu speltoides biuncialis
bull Testing environmentsndash Double gradient selection techniquendash Multilocation testing
bull Testing toolsndash Stress physiology morpho-physiologyphenolgy water status
photosynthesis spectral radiometry root system ndash Molecular markers mapping QTL gene expressionndash Biometrics spatial designs MVA clustering PCA AMMI
ICARDA
Durum Breeding selection environments - ICARDA
bull Sommer cycle1 Heat x Drought (TH Yield testing Seg PopsBS+ Advanced Lines) 2 Dryland Root Rots (Hotspot Hill planting Seg PopsB+ advanced Lines) 3 Stem RustBYDV (Terbol-EP Hill planting Seg PopsB+ Advanced Lines)4 Leaf Rust (Terbol-LP Hill planting Seg PopsB + Advanced Lines)5 Stem RustUG99 (Debre Zeit Seg Pops + Advanced Lines)
bull Winter cycle1 Drought (Breda ~1tha Yield testing + Seg PopsB WSSF)
2 Heat x Drought (LP ~1tha THYield testing )
3 Cold x Heat (Kfardan ~1tha Yield testing)
4 Rainfed (TH ~3tha Yield testing+ Seg PopsIP YR WSSF Sunni pest)
5 Rainfed (TH suppl-irr (+70mm) ~ 6tha Yield testing YR LR)
6 Cold (TerbolEP ~ 7tha Yield testing + Seg PopsB YR)
7 Yield Potential (Idlib Ghab Ibin ~ 8tha Yield testing YR ST)8 Septoria tritici (Lattakia Seg PopsB + advanced lines LRBYDV HF)9 Hessian fly (ICARDA Entomology JShaimMA seg pop+ Adv Lines)10 Under ZT (Marchouch ~ 5tha Seg PopsB + advanced lines)
11 Yield Potential-Full Irrig (Sids ~ 10tha Seg PopsB + advanced lines)
Selection in contrasting environments (Double Gradients Moisture amp Temperature)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 7: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/7.jpg)
Environmental similarities in the Med region
-225
-200
-175
-150
-125
-100
-75
-50
-25
0
25
50
75
100
125
150
175
200
225
1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007363 mm
Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
Effects of biotic stresses associated with global warming on durum grain yield
01000200030004000
5000600070008000
Grain yield
Kg
ha
Hessian f ly susceptible
Hessian f ly resisatnt
Dryland root susceptibe
Dryland root resistant
Septoria tritici susceptibe
Septoria tritici resistant
ICARDA
Strategy to breed drought tolerant durum genotypes at ICARDA
bull Germplasmndash Use of WANA Landraces in the crossing particularly Haurani Hamari
Ahmar Kunduru Kyperounda and Jennah Khetifandash Use of Triticum wild relatives dicoccoides dicoccum araraticum
carthlicum monococcum urartu speltoides biuncialis
bull Testing environmentsndash Double gradient selection techniquendash Multilocation testing
bull Testing toolsndash Stress physiology morpho-physiologyphenolgy water status
photosynthesis spectral radiometry root system ndash Molecular markers mapping QTL gene expressionndash Biometrics spatial designs MVA clustering PCA AMMI
ICARDA
Durum Breeding selection environments - ICARDA
bull Sommer cycle1 Heat x Drought (TH Yield testing Seg PopsBS+ Advanced Lines) 2 Dryland Root Rots (Hotspot Hill planting Seg PopsB+ advanced Lines) 3 Stem RustBYDV (Terbol-EP Hill planting Seg PopsB+ Advanced Lines)4 Leaf Rust (Terbol-LP Hill planting Seg PopsB + Advanced Lines)5 Stem RustUG99 (Debre Zeit Seg Pops + Advanced Lines)
bull Winter cycle1 Drought (Breda ~1tha Yield testing + Seg PopsB WSSF)
2 Heat x Drought (LP ~1tha THYield testing )
3 Cold x Heat (Kfardan ~1tha Yield testing)
4 Rainfed (TH ~3tha Yield testing+ Seg PopsIP YR WSSF Sunni pest)
5 Rainfed (TH suppl-irr (+70mm) ~ 6tha Yield testing YR LR)
6 Cold (TerbolEP ~ 7tha Yield testing + Seg PopsB YR)
7 Yield Potential (Idlib Ghab Ibin ~ 8tha Yield testing YR ST)8 Septoria tritici (Lattakia Seg PopsB + advanced lines LRBYDV HF)9 Hessian fly (ICARDA Entomology JShaimMA seg pop+ Adv Lines)10 Under ZT (Marchouch ~ 5tha Seg PopsB + advanced lines)
11 Yield Potential-Full Irrig (Sids ~ 10tha Seg PopsB + advanced lines)
Selection in contrasting environments (Double Gradients Moisture amp Temperature)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 8: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/8.jpg)
-225
-200
-175
-150
-125
-100
-75
-50
-25
0
25
50
75
100
125
150
175
200
225
1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007363 mm
Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
Effects of biotic stresses associated with global warming on durum grain yield
01000200030004000
5000600070008000
Grain yield
Kg
ha
Hessian f ly susceptible
Hessian f ly resisatnt
Dryland root susceptibe
Dryland root resistant
Septoria tritici susceptibe
Septoria tritici resistant
ICARDA
Strategy to breed drought tolerant durum genotypes at ICARDA
bull Germplasmndash Use of WANA Landraces in the crossing particularly Haurani Hamari
Ahmar Kunduru Kyperounda and Jennah Khetifandash Use of Triticum wild relatives dicoccoides dicoccum araraticum
carthlicum monococcum urartu speltoides biuncialis
bull Testing environmentsndash Double gradient selection techniquendash Multilocation testing
bull Testing toolsndash Stress physiology morpho-physiologyphenolgy water status
photosynthesis spectral radiometry root system ndash Molecular markers mapping QTL gene expressionndash Biometrics spatial designs MVA clustering PCA AMMI
ICARDA
Durum Breeding selection environments - ICARDA
bull Sommer cycle1 Heat x Drought (TH Yield testing Seg PopsBS+ Advanced Lines) 2 Dryland Root Rots (Hotspot Hill planting Seg PopsB+ advanced Lines) 3 Stem RustBYDV (Terbol-EP Hill planting Seg PopsB+ Advanced Lines)4 Leaf Rust (Terbol-LP Hill planting Seg PopsB + Advanced Lines)5 Stem RustUG99 (Debre Zeit Seg Pops + Advanced Lines)
bull Winter cycle1 Drought (Breda ~1tha Yield testing + Seg PopsB WSSF)
2 Heat x Drought (LP ~1tha THYield testing )
3 Cold x Heat (Kfardan ~1tha Yield testing)
4 Rainfed (TH ~3tha Yield testing+ Seg PopsIP YR WSSF Sunni pest)
5 Rainfed (TH suppl-irr (+70mm) ~ 6tha Yield testing YR LR)
6 Cold (TerbolEP ~ 7tha Yield testing + Seg PopsB YR)
7 Yield Potential (Idlib Ghab Ibin ~ 8tha Yield testing YR ST)8 Septoria tritici (Lattakia Seg PopsB + advanced lines LRBYDV HF)9 Hessian fly (ICARDA Entomology JShaimMA seg pop+ Adv Lines)10 Under ZT (Marchouch ~ 5tha Seg PopsB + advanced lines)
11 Yield Potential-Full Irrig (Sids ~ 10tha Seg PopsB + advanced lines)
Selection in contrasting environments (Double Gradients Moisture amp Temperature)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 9: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/9.jpg)
Effects of biotic stresses associated with global warming on durum grain yield
01000200030004000
5000600070008000
Grain yield
Kg
ha
Hessian f ly susceptible
Hessian f ly resisatnt
Dryland root susceptibe
Dryland root resistant
Septoria tritici susceptibe
Septoria tritici resistant
ICARDA
Strategy to breed drought tolerant durum genotypes at ICARDA
bull Germplasmndash Use of WANA Landraces in the crossing particularly Haurani Hamari
Ahmar Kunduru Kyperounda and Jennah Khetifandash Use of Triticum wild relatives dicoccoides dicoccum araraticum
carthlicum monococcum urartu speltoides biuncialis
bull Testing environmentsndash Double gradient selection techniquendash Multilocation testing
bull Testing toolsndash Stress physiology morpho-physiologyphenolgy water status
photosynthesis spectral radiometry root system ndash Molecular markers mapping QTL gene expressionndash Biometrics spatial designs MVA clustering PCA AMMI
ICARDA
Durum Breeding selection environments - ICARDA
bull Sommer cycle1 Heat x Drought (TH Yield testing Seg PopsBS+ Advanced Lines) 2 Dryland Root Rots (Hotspot Hill planting Seg PopsB+ advanced Lines) 3 Stem RustBYDV (Terbol-EP Hill planting Seg PopsB+ Advanced Lines)4 Leaf Rust (Terbol-LP Hill planting Seg PopsB + Advanced Lines)5 Stem RustUG99 (Debre Zeit Seg Pops + Advanced Lines)
bull Winter cycle1 Drought (Breda ~1tha Yield testing + Seg PopsB WSSF)
2 Heat x Drought (LP ~1tha THYield testing )
3 Cold x Heat (Kfardan ~1tha Yield testing)
4 Rainfed (TH ~3tha Yield testing+ Seg PopsIP YR WSSF Sunni pest)
5 Rainfed (TH suppl-irr (+70mm) ~ 6tha Yield testing YR LR)
6 Cold (TerbolEP ~ 7tha Yield testing + Seg PopsB YR)
7 Yield Potential (Idlib Ghab Ibin ~ 8tha Yield testing YR ST)8 Septoria tritici (Lattakia Seg PopsB + advanced lines LRBYDV HF)9 Hessian fly (ICARDA Entomology JShaimMA seg pop+ Adv Lines)10 Under ZT (Marchouch ~ 5tha Seg PopsB + advanced lines)
11 Yield Potential-Full Irrig (Sids ~ 10tha Seg PopsB + advanced lines)
Selection in contrasting environments (Double Gradients Moisture amp Temperature)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 10: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/10.jpg)
Strategy to breed drought tolerant durum genotypes at ICARDA
bull Germplasmndash Use of WANA Landraces in the crossing particularly Haurani Hamari
Ahmar Kunduru Kyperounda and Jennah Khetifandash Use of Triticum wild relatives dicoccoides dicoccum araraticum
carthlicum monococcum urartu speltoides biuncialis
bull Testing environmentsndash Double gradient selection techniquendash Multilocation testing
bull Testing toolsndash Stress physiology morpho-physiologyphenolgy water status
photosynthesis spectral radiometry root system ndash Molecular markers mapping QTL gene expressionndash Biometrics spatial designs MVA clustering PCA AMMI
ICARDA
Durum Breeding selection environments - ICARDA
bull Sommer cycle1 Heat x Drought (TH Yield testing Seg PopsBS+ Advanced Lines) 2 Dryland Root Rots (Hotspot Hill planting Seg PopsB+ advanced Lines) 3 Stem RustBYDV (Terbol-EP Hill planting Seg PopsB+ Advanced Lines)4 Leaf Rust (Terbol-LP Hill planting Seg PopsB + Advanced Lines)5 Stem RustUG99 (Debre Zeit Seg Pops + Advanced Lines)
bull Winter cycle1 Drought (Breda ~1tha Yield testing + Seg PopsB WSSF)
2 Heat x Drought (LP ~1tha THYield testing )
3 Cold x Heat (Kfardan ~1tha Yield testing)
4 Rainfed (TH ~3tha Yield testing+ Seg PopsIP YR WSSF Sunni pest)
5 Rainfed (TH suppl-irr (+70mm) ~ 6tha Yield testing YR LR)
6 Cold (TerbolEP ~ 7tha Yield testing + Seg PopsB YR)
7 Yield Potential (Idlib Ghab Ibin ~ 8tha Yield testing YR ST)8 Septoria tritici (Lattakia Seg PopsB + advanced lines LRBYDV HF)9 Hessian fly (ICARDA Entomology JShaimMA seg pop+ Adv Lines)10 Under ZT (Marchouch ~ 5tha Seg PopsB + advanced lines)
11 Yield Potential-Full Irrig (Sids ~ 10tha Seg PopsB + advanced lines)
Selection in contrasting environments (Double Gradients Moisture amp Temperature)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 11: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/11.jpg)
Durum Breeding selection environments - ICARDA
bull Sommer cycle1 Heat x Drought (TH Yield testing Seg PopsBS+ Advanced Lines) 2 Dryland Root Rots (Hotspot Hill planting Seg PopsB+ advanced Lines) 3 Stem RustBYDV (Terbol-EP Hill planting Seg PopsB+ Advanced Lines)4 Leaf Rust (Terbol-LP Hill planting Seg PopsB + Advanced Lines)5 Stem RustUG99 (Debre Zeit Seg Pops + Advanced Lines)
bull Winter cycle1 Drought (Breda ~1tha Yield testing + Seg PopsB WSSF)
2 Heat x Drought (LP ~1tha THYield testing )
3 Cold x Heat (Kfardan ~1tha Yield testing)
4 Rainfed (TH ~3tha Yield testing+ Seg PopsIP YR WSSF Sunni pest)
5 Rainfed (TH suppl-irr (+70mm) ~ 6tha Yield testing YR LR)
6 Cold (TerbolEP ~ 7tha Yield testing + Seg PopsB YR)
7 Yield Potential (Idlib Ghab Ibin ~ 8tha Yield testing YR ST)8 Septoria tritici (Lattakia Seg PopsB + advanced lines LRBYDV HF)9 Hessian fly (ICARDA Entomology JShaimMA seg pop+ Adv Lines)10 Under ZT (Marchouch ~ 5tha Seg PopsB + advanced lines)
11 Yield Potential-Full Irrig (Sids ~ 10tha Seg PopsB + advanced lines)
Selection in contrasting environments (Double Gradients Moisture amp Temperature)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 12: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/12.jpg)
Selection in contrasting environments (Double Gradients Moisture amp Temperature)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 13: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/13.jpg)
Selection for heat tolerance
05
1015202530354045
15-12
704
22-28
704
297-
4804
5-118
0412
-188
0419
-258
0426
8-19
042-8
904
9-159
0416
-229
0423
-299
0430
9-61
0047-1
0100
4
0
20
40
60
80
100
120
Precipitation Evap Mintemp Avtemp Maxtemp
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 14: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/14.jpg)
Physiology Screening techniques used in the ICARDAdurumbreeding program
1-Photosynthesis2-Leaf Rolling Index3-Chlorophyll content4-Carbon isotope discrimination ash content5-Osmotic Adjustment6-Relative water content7- Canopy temperature8- Porometer (Leaf temperature Relative Humidity Quantum yield stomatal resistance Transpiration Stomatal conductance )9-Fluorescence (F0 Fm Fv F0Fv= quenchingphoto-inhibition FvFm= photochemical efficiency Tfm)
12-Spectral Radiometry Chlorophyll content R550 Carotene content R675-680 Water Index WI Biomass (Normalized Difference Vegetation Index) NDVI SR Ratio of WINDVI WINDVI Biomass (Simple Ratio) SR Photochemical Reflectance Index PRI Relation of CaroteneChlorophyll800 SIPI (senescence) Relation of CaroteneChlorophyll680 NPCI (senescence) Chlorophyll Degradation NPQI Soil Adjusted Vegetation Index SAVI________________________________________________________________________________________SR NDVI amp SAVI these indices are related to green biomassNPCI SIPI amp NPQI these indices are related to Chlorophyll losses carotenes chlorophyll ratio and senscences
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 15: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/15.jpg)
Cluster Tree
0 1 2 3 4 5 6 7 8 9Distances
POTHY12
POTOS12
RWC12
AO12
ASS12
NETPHOT12
GS12
CICA12
FPSII
PSIIFVFM
QPHOTOS
QNPHOTOS
BRC13
CHLORF
NETPHOSRF
GSRF
CIRF
POTHYRPCT
BRGY
RWCRFFVFMRF
Waterosmotic potential nonphotochemical quenching chlorophyll conconcentration rate for intercelular ambiant CO2 concentration
Carbon isotopic discrimination soluble sugars concentration
stomata conductance net photosynthesis osmotic adjustmentphotochemical quenching photochemical efficiency relative
water content intercelular CO2 concentration GRAIN YIELD
PHYSIOLOGICAL TRAITS LINKED WITH YIELDUNDER DROUGHT CONDITIONS
ICARDA
Phenotyping parental material for drought tolerance
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 16: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/16.jpg)
Grain yield (Kgha) across durum testing sites
02000400060008000
10000120001400016000
GY09LP
GY09Br
GY09RF
GY09IN
C GY09
KF GY09
EP GY09
TR GY09
EBN GY09
GH G
rain
yie
ld (K
gha
)
Mean grain yield Max grain yield
ICARDA
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 17: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/17.jpg)
Mean and Maximum grain yields (kgha) of Lahn x Cham1 Mapping Population across sites x yerars in the Mediterranean Region
0
2000
4000
6000
8000
10000
12000
14000
ICBR07ICBR06
MASEA07ICBR05TNRF0
6SYIZR07MAMR06
ICTH07
ICTH06
TNRF05ITARG07
SYIZ06
ITB007TNIR05ITCR05ITLR
C07 IC
TH05MATS07
TNRF07SYGB07
TNIR06SYGB06
TNIR07SYIDL07
ITBO06ITBO05
Mean (kgha)
Max (kgha)
Moderate drought
Severe drought
Favorable
Very favorable
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 18: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/18.jpg)
Selection () for Resistance to Biotic and Abiotic Stresses in Durum x Wild Relatives Crosses
YR= Yellow rust ST= Septoria tritici WSSF= Wheat stem sawflyC= Cold D= Drought LR= leaf rust SR= stem rust H= Heat
Aegilo
ps Ssp
T m
onococc
um
T dico
ccoides
T dico
ccum
T cart
hlicum
T polonicu
m
T arar
aticu
m
0
10
20
30
40
50
60
70Winter Screening YR ST WSSF C DSummer Screening LR SR H BYDV
ICARDA
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 19: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/19.jpg)
Durum genotypes derived from crosses with Durum genotypes derived from crosses with Durum genotypes derived from crosses with TriticumTriticumTriticum wild relativeswild relativeswild relatives
bull Triticum dicoccoidesbull Triticum carthlicumbull T dicoccumbull T araraticumbull T urartubull T monococcumbull Aegilops
peregrinacylindros vavilovii biuncialis columnaris amp triuncialis
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 20: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/20.jpg)
R e la t io n s h ip b e t w e e n G Y a n d t e m p e r a t u r e a t w h ic h P S I I u n d e r g o e s t h e r m a l
d e n a t u r a t io n
F a d d a 9 8
M a s s a r a -1
Y ie ld C h e n A l t a r 8 4 G i l 4 ( t h a - 1 ) S t j 4 S t j 2 6 1 -1 3 0 4 1 4 -4 4 C a k 7 9
T c ( deg C )
3 5
0
0 5
1 0
1 5
2 0
2 5
3 0
4 1 5 4 2 0 4 2 5 4 3 0 4 3 5 4 4 0 4 4 5 4 5 0
r = 0 5 3
ICARDA
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 21: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/21.jpg)
Ability to penetrate Hardpan Soil by Durum Landraces Improved cultivars and Triticum dicoccoides
000
200
400
600
800
1000
1200
1400
1600
Belikh
-2Kunduru
Lahn
Cham1
Zenati
boutei
lleOmrab
i5Cam
adi abu
Jennah
Khetifa
T dico
ccoides
Korifla
Haurani
Number of roots penetrating through VaselineParaffin disc (mixture of 40 paraffin and 60 Vaseline)
5 cm
03 cm
10 cm
PV disc
6 cmNon-woven
fabric
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 22: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/22.jpg)
ADYT09 Cross Name IC90SR IC90LR DZ90SR LP09GY over Korifla
312 Icajihan39 R R MR 1406 178
123 Adnan-2 R R R 1339 170
223 Icasyr-14AssassaWahaBrch3Bicrederaa1 R R R 1173 149
209 Icajihan20 R R R 1155 146
812 Icasyr-13GcnStjMrb3 MR R MR 1121 142
305 Mrf1Stj231718BT24Krm =Icajihan1 R R MR 1097 139
215 IcalmorH5-69 R R R 1094 139
719 Sebatel-15Aristan3LahnGsStk4Brch R R R 1079 137
303 Mrf1Stj231718BT24Krm = Icajihan11 R MS R 1079 137
101 Mra-14Aus13ScarGdoVZ579Bit R R R 1070 136
814 Icasyr-1Wdz6Gil4 R R MR 1049 133
319 Sebatel-2Wdz6Gil4 R R MR 1046 133
901 Marsyr-3Murlagost-2 R R R 1036 131
415 QuarmalGbch-23Mrf2Normal HamariBcrLks4 R R R 1021 129
1005 Geruftel-2 R R MR 988 125
Korifla (Check) VS VS MS 789 100
Waha (Check) VS VS R 733 93
Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
ICARDA
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 23: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/23.jpg)
Durum genotypes for variable environmentsDurum genotypes for variable environmentsCombining yield potential with drought x heat toleranceCombining yield potential with drought x heat tolerance
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 24: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/24.jpg)
Durum genotypes for variable environments combiningDurum genotypes for variable environments combiningyield potential with drought tolerance amp rusts resistance (incl ug99)
ADYT09 Cross Name IC09SR IC09LR DZ09SR BR09GY over Korifla
114 Ysf-1Otb-6 R R MR 2218 199
113 Aghrass-13Mrf1Mrb16Ru R R MR 1842 166
115 Mgnl3Aghrass2 R MS MR 1788 161
212 Icajihan26 MS R R 1636 147
119 Icajihan36 R R MR 1527 137
123 Adnan-2 R R R 1515 136
118 Icajihan32 MS R MR 1439 129
606 Atlast1961081Icasyr-1 MS R R 1406 126
413 Icajihan1 R R R 1388 125
512 Mck-2Tilo-2Bcrch1Kund1149 R R MR 1376 124
204 Maamouri-2CI1155F4hellip MR R R 1355 122
209 Icajihan20 R R R 1355 122
912 Mrf1Stj2LahnHcn R R MR 1352 121
812 Icasyr-13GcnStjMrb3 MR R MR 1333 120
205 Icajihan2 MR R R 1333 120
417 Geromtel-1Icasyr-1 R R R 1318 119
208 Icajihan14 R R R 1318 119
806 Sebatel-2Wdz6Gil4 R R R 1303 117
621 CM829Cando cross-H25 = =Ica-milmus1 R MS MR 1303 117
313 Mrf1Stj231718BT24Krm =Icajihan R R MR 1297 117
Korifla (Check) VS VS MS 1112 100
Waha (Check) VS VS R 1064 96
ICARDA
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 25: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/25.jpg)
En Name HD PH SS TS GY PC SDS SDSn TKW L b
121 Bcrch-13Mrf2BcrGro1 137 100 8 7 14200 137 360 49 402 857 176
821 Azeghar-2Murlagost-2 137 100 7 8 14200 122 220 27 374 844 192
221 Icamor-TA04-63Bicrederaa-1 137 85 9 7 11733 144 200 29 386 854 171
818 Azeghar-2Murlagost-2 135 95 8 9 11580 127 240 30 365 845 194
418 Geromtel-1Icasyr-1 136 100 9 7 11000 125 160 20 392 816 174
812 Icasyr-13GcnStjMrb3 139 100 7 8 11000 138 200 28 477 870 177
123 Adnan-2 137 95 9 8 10950 131 120 16 292 844 183
122 13307Azn16Zna-15Awl14RuffJoCr3F93 137 100 9 8 10800 144 320 46 295 844 199
718 Sebatel-15Aristan3LahnGsStk4Brch 136 100 8 7 10575 128 200 26 404 854 173
312 Icajihan39 135 95 9 8 10500 130 260 34 426 836 168
605 Atlast1961081Icasyr-1 140 100 9 8 10360 136 200 27 458 840 212
813 Icasyr-13GcnStjMrb3 137 100 8 8 10350 135 200 27 485 855 179
310 Icajihan38 137 105 9 8 10285 125 280 35 448 836 157
315 Bicrederaa-1TavoliereGdr1 141 85 6 8 10200 141 320 45 333 830 174
117 Ter-1Mrf1Stj2 138 100 8 7 10100 139 240 33 339 848 175
305 Mrf1Stj231718BT24Karim 141 95 8 8 10085 132 300 40 423 829 173
613 Azeghar-1HFN94N-75VitronBicrederaa1 138 100 8 9 10000 150 200 30 341 815 180
316 Waha (Check) 142 95 8 7 8300 140 180 25 342 826 189
820 Miki2 (Check) 137 100 8 9 11150 133 320 43 365 850 159
Durum genotypes combiningHigh yield potential with grain quality Ghab 2009
CV 134
LSD(5) 1529
0 5000 10000 15000Grain yiedl (kgha)
0
10
20
30
40
50
Num
ber o
f lin
es
ICARDA
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 26: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/26.jpg)
Grain Yield Performance of ADYT10 at Sids Egypt
Cluster Tree
0 1 2 3 4 5 6Distances
CHLEGP70
CAROTENEEGP7
WIEGP70
NDVIEGP70
WINDVIEGP70
SREGP70
PRIEGP70
SIPIEGP70
NPCIEGP70
NPQIEGP70
SAVIEGP70
RVSIEGP70
RNVIEGP70CARIEGP70
MNWI1EGP70MNWI2EGP70
KGHATKW
TW
KGHA TKW TWMinimum 7314286 39000 610000Maximum 15400000 67500 860000Mean 11764643 52188 750400Standard Dev 1619491 5384 52696
70008000
900010000
1100012000
1300014000
1500016000
GY (kgha)
0
10
20
30
40N
umbe
r of l
ines
00
01
02
03
Proportion per Bar
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 27: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/27.jpg)
Technology to Increase Durum Grain Yieldin Dryland (Improved Cultivar amp Rotation with Hay Vetch)
Kgha
0
1000
2000
3000
4000
5000
6000
7000
LR(Hrn
)
IC(C
ham5)
IC+SI (7
0mm)
STPD+RHV
New STPD + R
HV
LR= Landrace Haurani IC= improved cultivar IC+SI= Improved cultivar + Supl Irrigation (70 mm) STPD + RHV= Stress tolerant amp Productive Durums + Rotation with Hay Vetch
G(STPCV)+M(SWN)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 28: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/28.jpg)
005
115
225
335
4
1977 1987 1997 2007
Area (mha) Yield (tha)) Production (mt)
Impact on production in SyriaArea Grain Yield amp Production of Durum over the last 30 Years
Major Varieties in Commercial Production 1977 HauraniGezira 1987 HauraniCham1 1997 Cham3Cham1 2007 Cham3Cham5
ICARDA
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 29: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/29.jpg)
Stability plotMDHY vs Yield
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 30: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/30.jpg)
RIL 2219RIL 2219
bull Transpires longer (E)bull Loose less water by stress (RWC gt 80)bull Keeps stomata open for longer (gs)bull Photosynthesises for longer (A RbLc)
Physiological traits
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 31: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/31.jpg)
Each line in the graph represent a gene (normalised gene expression)
11000 probes genes statistical significant and differentially expressed for the condition described (genotype x day of stress)
Transcriptome analysis
WP4WP4--Transcriptomics Transcriptomics (RRES)(RRES)
ICARDA
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 32: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/32.jpg)
4BXbarc104
Xdupw167
Xubc856-2
Xdp34bp165
Xgwm570ac
Xgwm6a
Xgwm6b
Xgwm6d
Xbarc60
Xgwm6
Xgwm538
Xwmc47a
Xdp278bp200
Xwmc47
Xwmc380
Xbarc163
Xcfd39bp165
Xcdo1312d
Xcdo1312c
Xutv1441d
Xutv135c
Xgwm192
Xgwm165
Xgwm495
Xgwm112b
Xwmc35b
Xubc856-3
Xbcd221b
Xbcd327
Xdupw23
Xwmc617
Xwmc238bp175
Xwmc238bp180
Xbarc1045
Xdp23bp235
Xgwm368b
Xwg232c
Xcdo949
loxmjt
Xbarc193bp265
BM816121
XpWG23211bp440
XpWG23211bp420
Xksum24bp325
Xubc857C-0
Xwg232a
GYAVSIDSGYAVNV
GY99INC
GY00INCGY01IR
GYAVIR
GY01INCGY02INC
GY03INC
GY04INCGYAVINC
GY97RF
GY98RFGY99RF
GY00RF
GY01RFGY02RF
GY03RF
GY04RFGYAVRF
GY98BR
GY99BRGY00BR
GY01BR
GY02BRGY03BR
GY04BR
GYAVBRGY98LP
GY99LP
GY00LPGY01LP
GY04LP
GYAVLPGY98EP
GY00EP
GY02EPGY04EP
GYAVEP
GY98TRGY99TR
GY00TR
GY01TRGY02TR
GY03TR
GY04TRGYAVTR
GY99KF
GYAV
Plt00010lt00050lt00100lt00500Above
Increased effect from
cM0
50
100
150
200
250
300
350
400
450
ICARDA
Hunting for QTLs 48 environments (sites x seasons)What traits are related to yield in stressed environments
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 33: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/33.jpg)
Co-localizations between mapped dESTs and QTLs for various traits on chromosome 4B relating to plant performance under drought
ICARDA
4B
961
LOD30
Xgwm6c4BLXgwm6a4BLXgwms6Xgwm5384BXgwm6b4BLXgwm6d4BLXPaggMcgg10XPaccMcga12Xcdo1312dXcdo1312cXutv135cXutv1441dXgwms165Xgwm4954BXgwm112b3BXbcd221bXbcd327XPaggMcag5Xgwm3684BXwg232cXcdo949LoxmjtXPacgMcag8
00
Interval analysis for traitsCID99RFCID99BRCID98LPCID98BR
1A 1B 2A 2B 3A3B 4A 4B5A5B6A6B 7A 7B
Regression for trait CID99RF jk
A
BF00
441
441
Marker loci on mapCID99RFCID99BRCID98LPCID98BR
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 34: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/34.jpg)
Joining the IWGSC Sequencing Initiative for 4B
bull Rothamsted-UKbull INRA-Francebull USAID-USAbull Tuscia University-Italybull INRA-Marocbull Jordan University-Jordanbull ICARDA
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 35: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/35.jpg)
2A 3A 4A 5A
1D 2D 4D 5D 6D 7D
2B
1A
3D
1B 3B 4B 5B 6B 7B
6A 7A
wwwwheatgenomeorg
FFuunnddeedd
November 2009
A strategy applied to the rest of the wheat genome
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 36: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/36.jpg)
Conclusions amp Remarks1 Mediterranean basin will become hotter drier amp more variable
2 Warmer and drier winters exacerbate the effect of some diseases and insects
3 Biotic stresses that were specific to south Med are becoming constraints in north Med region
4 CVs selected under contrasting environments are yield promising under stressed and favorable environments
5 Landraces and wild relatives improved biomass yield and stresstolerance
6 Tolerance to stress yield stability and yield potential can be combined
7 Use of landraces and triticum wild relatives gene-pools and stress physiology improve adaptation to CC
8 RWC stomata conductance photosynthesis transpiration important for tolerance to water stress
9 4B chromosome important for drought tolerance in durum this haslead to join IWGSC to sequence 4B within 4Phoenicia initiative
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-
![Page 37: Breeders Perspective on Approach & Application under ...Climate change in the Mediterranean basin • Annual precipitation: likely to decrease by 4–27% • Frequency and duration](https://reader034.fdocuments.in/reader034/viewer/2022043014/5fb1b12735810148fe1b6464/html5/thumbnails/37.jpg)
The achievements of IFADICARDA Collaboration in Agriculture for Development to Improve Livelihoods of the Rural Poor in the Dry Areas Rome December 14 2007
- Breeders Perspective on Approach amp Application under Climate ChangeCase study breeding durum wheat for climate change in
- Outline
- Climate change in the Mediterranean basin
- Durum growing areas are projected to become drier hotter amp variable
- CC affecting crop duration amp exacerbating biotic stresses linked to mildwarm winters
- Annual fluctuations of precipitation over the mean at Tel Hadya (ICARDA main research station)
- Strategy to breed drought tolerant durum genotypes at ICARDA
- Durum Breeding selection environments - ICARDA
- Selection for heat tolerance
- Durum genotypes combining yield potential with heat tolerance amp rust resistance for the variable climate
- Durum genotypes for variable environments combining yield potential with drought tolerance amp rusts resistance (incl ug99)
- Joining the IWGSC Sequencing Initiative for 4B
- Conclusions amp Remarks
-