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Transcript of The family Zingiberaceae in Northeastern Thailand family Zingiberaceae in Northeastern Thailand...
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The family Zingiberaceae
in Northeastern Thailand
Assist. Prof. Dr. Surapon Saensouk
Walai Rukhavej Botanical Research Institute
Mahasarakham University
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ZINGIBERACEAE or GINGER
- The family Zingiberaceae or Ginger is well known for
its medicinal and economic significance.
- The best known of these is Ginger (Zingiber officinale),
Tumeric (Boesenbergia rotunda), Tulip Siam or Patumma
(Curcuma alismatifolia) and Cardamoms (species of
Amomum and Elettariopsis).
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ZINGIBERACEAE or GINGER
- The family Zingiberaceae is a large and important
monocot family and is conspicuous throughout the tropics.
- It comprises approximately 50 genera and c. 1,400 species
world wide with the center of diversity in the tropics from
South to Southeast Asia.
- Thailand has one of the richest Ginger floras in the world;
about 26 genera of more than 300 species of these plants are
at present known to science
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Plant Geography of Gingers
Southeast Asia = Center of diversity
1/55 4/150
50/130026/300
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IMPORTANCE OF GINGERS IN THAILAND- SPICES and FOOD (ginger, turmeric, cardamom, galanga)
- SOURCE of STARCH (C pierreana)
- VEGETABLES (Z. zerumbet leaves, A. galanga – cooked
with dog meat)
- MEDICINAL PLANTS (C. longa, K. galanga, K. rotunda, H. coronarium, Z. zerumbet)- ORNAMENTALS (E. elatior, A. purpurata, H. coronarium etc.)
- COSMETICS industry (C. longa - creams) ***
- PACKING MATERIAL (Elettariopsis sp. – wraping cakes)
- CULTURAL IMPORTANCE (myths, folk tales, power
magic & black magic)
- TOURISM (Curcuma alismatifolia - Pathumma)
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Proa Phu at Phuluang Tung Dok Krajiew
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Who is who in Ginger
Carolus Linnaeus: Species Plantarum, 1753
9 species of Gingers : Kaempferia rotunda, K. galanga,Zingiber zerumbet, Elettaria cardamomum, Curcuma longaC. rotunda
Kaempfer �� KaempferiaJ.G.Koenig � described as new species
Amomum uliginosum Koenig
Hedychium coronarium Koenig
Amomum koenigii
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Who is who in Thai GingerJ. Schmidt �� collected species on the Island of Koh Chang
K. Schumann � described several new species
Alpinia oxymitra K.Schum.
Alpinia macroura K.Schum.
A.F.G. Kerr � British medical doctor : came to Thailand
in 1902 to serve as medical plant in ChiangMai
- collected specimens all over Thailand
- 100 of species have been described on the basis
of Kerr’s collections : Geostachys kerrii, Globba kerrii, Zingiber kerrii
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Who is who in Thai GingerW.G. Craib �� Kew Herbarium
initiated the Flora Siamensis Enumeratio
(annoatated checklist of the Thai Flora)
Kai Larsen � Aarhus University, Denmark
- began his botanical work in Thailand, in 1958
- Zingiberaceae, Amarantaceae and many family
- He was co-editor of Flora of Thailand, Danish editor of
Flora Nordica, Advisor to Flora of China and Executive
member of Flora Malesiana. Kaempferia larsenii, Curcuma larsenii, Caulokaempferia larsenii, Cornukaempgeria larsenii
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Who is who in Thai GingerPuangpen Sirirugsa �� Thai Botanist,
began studied Zingiberaceae;
- Caulokaempferia sirirugsa
Young
Botanists �
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ovary
tubular calyx
corolla lobe
labellumanther
filamenthood-like
corolla tube
stigma
stylode
lateral staminode
nectary glandFlower
Distinguished characters
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Floral structure of Globba sp.
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Zingiberaceae
Tribe
Alpinieae
Tribe
Globbeae
Tribe
Riedelieae
Tribe
Zingibereae
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Thailand Floristic Regions :
N = North
NE = Northeastern
E = Eastern
C = Central
SW = South-Western
SE = South-Eastern
PEN = Peninsular
NE & E = Northeast part
of Thailand
(except Petchaboon Prov.)
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Zingiberaceae in Northeast Thailand
Zingiberaceae
3 tribes
Tribe
Alpinieae
Tribe
Globbeae
Tribe
Zingibereae
AlpiniaAmomum
ElettariopsisEtlingera
Geostachys
GlobbaGagnepainia
ZingiberCaulokaempferiaCornukaempferia
BoesenbergiaKaempferiaHedychiumCurcuma
Stahlianthus
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Tribe Alpinieae
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1. Alpinia-Alpinia = largest genus in the family c. 250 species
- Ornamental plant : A. purpurata, A. vittata- Rare species : A. intermedia- Endemic species : A. macrostaminodia- Power magic plant : A. mutica- Food : A. galanga, A. siamensis, A. conchigera
- Preparing manuscript for Flora of Thailand
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Alpinia oxymitra
Alpinia intermedia
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Alpinia galanga“Khaa”
Alpinia siamensis“Khaa”
Alpinia conchigera“Khaa & Khaa-Ling”
Confusing
in rhizome
and
Thai name
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Famous ornamental plant
Alpinia purpurataKhing-Daeng
Alpinia vittataKhing-Dang
Alpinia purpurataKhing-Chompoo
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A. muticaPower magic plant
“�����������”
A. blepharocalyxFirst time record in NE & E
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A. macrostaminodiaRare plant
Endemic to Thailand
Only in NE
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Amomum- Few data in NE
- Some species : E-San medicinal plant
Amomum biflorumA. uliginosumA. villosum var. xantoides
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Amomum biflorum“��������������”Power magic plantFrom good smell
A. uliginosum: Medicinal plant
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A. villosum var. xantoides“Mak-Nang” famous medicinal plant
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Elettariopsis- Preparing manuscript for Flora of Thailand- Few species in NE - Few data edible uses - Only on famous plant :
“Wandokthong” Elettariopsis wandokthongPower magic plant : make more money
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EtlingeraFew data and few species in NE
Dry every green &Evergreen forest
Cultivated species as oranmental
: Etlingera elatior “Dalha”
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Etlingera araneosa: from Khao Yai Nat. P.
Etlingera littoralis: from Khao Yai Nat. P.
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GeostachysFew data and few species in NE
Dry every green &Evergreen forest
Rare genus
Endemic : G. smitinandiiThe author: submitted manuscript for Flora of Thailand
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Tribe Globbeae
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GlobbaSmall herb
Common plant : G. winitii, G. schomburgiiBracts : color from green, white, violet
Flowers : specific, color from white, yellow, pale violet
Several species : described to New species
Several species : unidentified
The Author :
collecting in the genus for Flora of Thailand project
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G. annamensisCommon in upper part of E-San dipterocarp forest
Royal project
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G. winitii G. schomburgii
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GagnepainiaRare genus and 2 species in NE Thailand
Gagnepainia godefroyi G. thoreliana
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Tribe ZingibereaeZingiber
CaulokaempferiaCornukaempferia
BoesenbergiaKaempferiaHedychiumCurcuma
Stahlianthus
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ZingiberCenter diversity in the world > 50 spiciesMore than 30 species in NECommon in dipterocarp forest : Z. junceumCultivated for medicinal plant:
Z. monatum; Z. zerumbet; Z. ottensiiCultivated for food : Z. officinale “Khing”
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Z. newium
Z. isanensis
Rare and EndemicTo NE
Z. larsenii
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CaulokaempferiaLook like KaempferiaColor flower : white, yellow, purpleHigh mountain and waterfallMany species : Endemic to NECenter Diversity : E-San
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CornukaempferiaRare genus and species : New genus few years agoEndemic to Thailand, 3 species Cornukaempferia larsenii is the new describedThe author: submitted manuscript for Flora of Thailand
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BoesenbergiaKrachai (B. rotunda) is famous plant in this genusCenter diversity in E-SanB. baimaii, B. xyphostachys are endemic species to Thailand : Only E-San
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KaempferiaNE : Center Diversity 90%Endemic to Thailand : only E-San K. filifolia, K. larsenii, K. grandifolia, K. fallax, K. SiamensisE-San name : Toob-Moob
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Amazing Toob-Moob E-San
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Hedychium
Native : High mountain NE � LoieCultivated plant : H. coronarium � good smellBeautiful color flower
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CurcumaE-San : Center diversity 70%Food : C. angustifolia, C. singularis, C. longaMedicinal : C. longa, C. comosaOrnamental : C. alismatifolia, C. parviflora, C. thorelii,
C. rhabdothaEndemic and Rare : C. larsenii, C. pierreana,
C. gracillima
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C. comosa
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Stahlianthus
Small genus: Ph.D. student : preparing manuscript for pubblishRare speciesDipterocarp forest
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Conclusions
More than 150 species are recorded in NEConservation : damage areaPush to famous plant
The Author : publishing Alpinia, Cornukaempferia, Elettariopsis,Geostachys, Globba,
Book: Gingers in E-San � Soon
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Prof. Dr. Pranom ChantanothaiProf. Dr. Kai LarsenProf. Puangpen SirirugsaAssist. Prof. Dr. Achara ThammathawornAjarn Supee Larsen
Gave a chance me to valuable botanist and lecturer