Percent Photosynthesis (Net CO2 Exchange Rate) Increases for
300, 600 and 900 ppm Increases in the Air's CO2 Concentration:


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Coffea arabusta [Coffee]


Statistics
 
300 ppm
600 ppm
900 ppm
 Number of Results
2
6
 
 Arithmetic Mean
271%
265.7%
 
 Standard Error
65.1%
206.9
 

Individual Experiment Results

Journal References

Experimental Conditions
300 ppm
600 ppm
900 ppm

Nguyen et al. (1998)

in vitro, day 10, low light
 

19%

 

Nguyen et al. (1998)

in vitro, day 10, high light
 

1391%

 

Nguyen et al. (1998)

in vitro, day 20, low light
 

-6%

 

Nguyen et al. (1998)

in vitro, day 20, high light
 

-44%

 

Nguyen et al. (1998)

in vitro, day 30, low light
 

133%

 

Nguyen et al. (1998)

in vitro, day 30, high light
 

101%

 

Nguyen et al. (1998)

in vitro, day 45, low light
363%

 

 

Nguyen et al. (1998)

in vitro, day 45, high light
179%

 

 

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