300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
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Phytoplankton Community of a Fjord in Southern Norway
300 ppm
|
600 ppm
|
900 ppm
|
|
Number of Results |
2
|
2
|
2
|
Arithmetic Mean |
11.5%
|
16.5%
|
0%
|
Standard Error |
8.1%
|
11.7
|
0%
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
Riebesell et al. (2007) |
Photosynthesis of marine phytoplankton, comprised primarily of diatoms and coccolithophores, growing in polyethylene mesocosms extending from the water surface to a depth of approximately 10 meters over the period 15 May to 9 June 2005
|
23%
|
||
Riebesell et al. (2007) |
Photosynthesis of marine phytoplankton, comprised primarily of diatoms and coccolithophores, growing in polyethylene mesocosms extending from the water surface to a depth of approximately 10 meters over the period 15 May to 9 June 2005
|
33% |