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Organic Carbon Cycling. DOC and POC Organic C Sources.

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Presentation on theme: "Organic Carbon Cycling. DOC and POC Organic C Sources."— Presentation transcript:

1 Organic Carbon Cycling

2 DOC and POC

3 Organic C Sources

4 Model of C movement in an ecosystem

5 DOC and DIC lateral movements in a stream

6 Allochthnous and Autochthnous C in Reservoirs and Streams

7 DOC in Lawrence Lake

8 Allochthnous and Autochthnous DOC in Lakes

9 Recalcitrant and Labile DOC Sources

10 POC in Lawrence Lake

11 POC in Wintergreen Lake

12 Allochthnous and Autochthnous Sources of POC in Lakes

13 Humic Substances

14 RDOM and terrestrial sources

15 Changes in DOC relative to Climate Change

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