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.

Festuca rubra L. [Red Fescue]


Statistics
 
300 ppm
600 ppm
900 ppm
 Number of Results
4
 
 
 Arithmetic Mean
29.5%
 
 
 Standard Error
12%
 
 

Individual Experiment Results

Journal References

Experimental Conditions
300 ppm
600 ppm
900 ppm

Barnard et al. (2004)

Plants grown from seed in mesocosms in naturally-lit controlled environment chambers for 15 months
67%

 

 

Drigo et al. (2009)

Root biomass of four-week-old seedlings grown for 45 additional days in soil-filled containers within controlled-environment cabinets under non-water-stressed conditions
26%

 

 

Hunt et al. (1991)

pots (1 liter)
0%

 

 

Hunt et al. (1995)

glasshouse, high nutrients
25%

 

 

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