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


For a more detailed description of this table, click here.

Festuca arundinacea [Tall Fescue]


Statistics
 
300 ppm
600 ppm
900 ppm
 Number of Results
4
 
 
 Arithmetic Mean
41.5%
 
 
 Standard Error
5.6%
 
 

Individual Experiment Results

Journal References

Experimental Conditions
300 ppm
600 ppm
900 ppm

Greer et al. (2000)

controlled environment chambers, 18 C
43%

 

 

Greer et al. (2000)

controlled environment chambers, 28 C
50%

 

 

Yu et al. (2014)

Photosynthesis of fully-expanded leaves of well-watered, well-fertilized and well-established plants growing in pots filled with a 1:1 mix of fine sand and soil located within growth chambers maintained at optimal day/night temperatures (T) of 25/20C (optimal T)
23%

 

 

Yu et al. (2014)

Photosynthesis of fully-expanded leaves of well-watered, well-fertilized and well-established plants growing in pots filled with a 1:1 mix of fine sand and soil located within growth chambers maintained at heat-stressed day/night temperatures (T) of 35/30°C (heat stress T)
50%

 

 

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