Freshwater metagenomics NO 3 - N2N2 NH 4 + O2O2 H2H2 Me ox Me red C2H3O2-C2H3O2- CO 2 Acyl-HSL HPO 4...
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Transcript of Freshwater metagenomics NO 3 - N2N2 NH 4 + O2O2 H2H2 Me ox Me red C2H3O2-C2H3O2- CO 2 Acyl-HSL HPO 4...
Freshwater metagenomics
NO3-
N2
NH4+
O2
H2
Meox
Mered
C2H3O2-
CO2
Acyl-HSL
HPO42-
C6H12O6
SO42-
HS-
Me2+
MeS
Freshwater metagenomics
NO3-
N2
NH4+
O2
H2
Meox
Mered
C2H3O2-
CO2
Acyl-HSL
HPO42-
C6H12O6
SO42-
HS-
Me2+
MeS
Trout Bog0.01 km2, zmax = 8 m
Sparkling Lake0.6 km2, zmax = 20 m
Lake Mendota40 km2, zmax = 24 m
Erken Mälaren
Metagenomic sequencing of Freshwater Microflora in Swedish Lakes
VätternMälaren: Eutrophic, 1140 km2, third largest lake in Sweden, max depth 64m
Erken: Mesotrophic, 24 km2, GLEON site
Vättern: Oligotrophic, 1912 km2, deep (128 m) small drainage area.
Collaborators
• Ramunas Stepanauskas– Bigelow Marine Laboratory, Maine
• Trina McMahon– UW-Madison, WI
• Stefan Bertilsson– Uppsala University, Sweden
Other random stuff…
MERIS satellite for remote sensing
Colleen Mouw, Space Science and Engineering Center, UW
Actual data….