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.

Chenopodium quinoa [Quinoa]


Statistics
 
300 ppm
600 ppm
900 ppm
 Number of Results
3
 
 
 Arithmetic Mean
93%
 
 
 Standard Error
21.2%
 
 

Individual Experiment Results

Journal References

Experimental Conditions
300 ppm
600 ppm
900 ppm

Geissler et al. (2015)

Plants grown from young seedling stage to maturity in pots within open-top chambers under a roof (to exclude natural precipitation) in a growth medium composed of 50% loamy sand, 30% sand, 20% gravel and 25 g perlite per kg of growth medium (brunic arenosol). Irrigation water supplied to the plants with no salt in the water
49%

 

 

Geissler et al. (2015)

Plants grown from young seedling stage to maturity in pots within open-top chambers under a roof (to exclude natural precipitation) in a growth medium composed of 50% loamy sand, 30% sand, 20% gravel and 25 g perlite per kg of growth medium (brunic arenosol). Irrigation water supplied to the plants with 100 mol m-3 NaCl
91%

 

 

Geissler et al. (2015)

Plants grown from young seedling stage to maturity in pots within open-top chambers under a roof (to exclude natural precipitation) in a growth medium composed of 50% loamy sand, 30% sand, 20% gravel and 25 g perlite per kg of growth medium (brunic arenosol). Irrigation water supplied to the plants with 300 mol m-3 NaCl
139%

 

 

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