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


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

Rudbeckia hirta [Black-eyed Susan]


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

Individual Experiment Results

Journal References

Experimental Conditions
300 ppm
600 ppm
900 ppm

Millhollen et al. (2006)

Aboveground biomass of well watered potted plants grown from seed in naturally-lit growth chambers for 31 weeks
0%

 

 

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