Percent Dry Weight (Biomass) Increases for
300, 600 and 900 ppm Increases in the Air's CO2 Concentration:


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Chaparral ecosystem dominated by the shrubs Adenostoma fasciculatum H. & A., Adenostoma sparsifolium Torr. and Ceanothus greggii Gray



Statistics
 
300 ppm
600 ppm
900 ppm
 Number of Results
1
 
 
 Arithmetic Mean
185%
 
 
 Standard Error
0%
 
 

Individual Experiment Results

Journal References

Experimental Conditions
300 ppm
600 ppm
900 ppm

Lipson et al. (2005)

Root biomass of plants that had grown for 8 years under natural conditions in a FACE study conducted in northeastern San Diego County, California, USA
185%

 

 

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