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To: Blueflag
The limiting factor of phytoplankton growth is CO2

CO2 has no significant effect. The main limiting factors on phytoplankton growth are the amount of available sunlight and the concentration of vital nutrients.

10 posted on 10/20/2005 12:08:13 PM PDT by cogitator
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To: cogitator
cogitator -- review the carbon cycle and photosynthesis.

CO2 + H2O ------> sugar
+ light
+ heat

Without CO2, there is no growth. CO2 IS an essential "vital" nutrient. ;-)
45 posted on 10/20/2005 2:46:14 PM PDT by Blueflag (Res ipsa loquitor)
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