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

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Manihot esculenta Crantz [Cassava]

300 ppm
600 ppm
900 ppm
 Number of Results
 Arithmetic Mean
 Standard Error

Individual Experiment Results

Journal References

Experimental Conditions
300 ppm
600 ppm
900 ppm

Gleadow et al. (2009)

Photosynthesis of first fully-expanded leaves of well watered and fertilized -- with nutrient solutions containing 1 mM nitrate(low N) -- three-month-old plants grown from cuttings in greenhouses exposed to different concentrations of atmospheric CO2 between 0600 and 1800 hours daily



Ziska et al. (1991)

pots (12.5 liter)



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