Carbon Cycle Carbonate systemvbrady/WE_website/wetlands... · Carbon Cycle CO2 Carbonate system:...
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Carbon Cycle CO 2 Carbonate system: (H 2 CO 3 , HCO 3 - , CO 3 -2 ) Particulate Organic C CH 4 Respiration DOC (ethanol, lactic acid, acetate) Methanogens Denitrifiers, reducers (Mn, Fe, SO 4 2- ) Fermentation bacteria (Bacillus, Clostridium, etc.) Plants, algae Methanotrophs Next
Transcript of Carbon Cycle Carbonate systemvbrady/WE_website/wetlands... · Carbon Cycle CO2 Carbonate system:...
Carbon Cycle
CO2
Carbonate system:(H2CO3, HCO3
-, CO3
-2)
Particulate Organic C
CH4
Res
pira
tion
DOC (ethanol, lactic acid, acetate)
Methanogens
Denitrifiers, reducers (Mn, Fe, SO4
2-)
Fermentation bacteria (Bacillus, Clostridium, etc.)
Plants, algaeMethanotrophs
Next
Inorganic C species in solution
Golterman, 1969
H2CO3
Decomposition
Craft. 2001. In Richardson & Vepraskas, eds. Wetland soils.Back
Carbon Cycle
AnaerobicAerobic
Nutrient Budgets