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.

Medicago truncatula [Barrelclover]


Statistics
 
300 ppm
600 ppm
900 ppm
 Number of Results
11
 
 
 Arithmetic Mean
54.3%
 
 
 Standard Error
5.8%
 
 

Individual Experiement Results

Journal References

Experimental Conditions
300 ppm
600 ppm
900 ppm

Guo et al. (2013)

Well-watered plants grown from seedling stage for 75 days in pots containing sterilized loamy field soil out-of-doors within open-top chambers in Beijing, China
53%

 

 

Lam et al. (2012)

Above-ground biomass of well watered plants grown from the seedling stage to maturity in pots filled with a local Vertisol of "inherent low P status" in naturally-lighted glasshouse chambers at Horsham, Victoria, Australia, without (-) phosphorus (P) supplied as 0 mg P/pot
48%

 

 

Lam et al. (2012)

Above-ground biomass of well watered plants grown from the seedling stage to maturity in pots filled with a local Vertisol of "inherent low P status" in naturally-lighted glasshouse chambers at Horsham, Victoria, Australia, with (+) phosphorus (P) supplied as 56.7 mg P/pot
79%

 

 

Lam et al. (2012)

Above-ground biomass of well watered plants grown from the seedling stage to maturity in pots filled with a local Calcarosol of "relatively high P" in naturally-lighted glasshouse chambers at Horsham, Victoria, Australia, without (-) phosphorus (P) supplied as 0 mg P/pot
52%

 

 

Lam et al. (2012)

Above-ground biomass of well watered plants grown from the seedling stage to maturity in pots filled with a local Calcarosol of "relatively high P" in naturally-lighted glasshouse chambers at Horsham, Victoria, Australia, with (+) phosphorus (P) supplied as 56.7 mg P/pot
48%

 

 

Phillips et al. (2006)

Root biomass of plants grown from seed for 21 days with their roots in Fahraeus solution in wide-mouth quart jars in growth chambers
81%

 

 

Phillips et al. (2006)

Shoot biomass of plants grown from seed for 21 days with their roots in Fahraeus solution in wide-mouth quart jars in growth chambers
52%

 

 

Shenglei and Ferris (2006)

Shoot biomass of well watered plants grown from seed in controlled-environment chambers at low soil nitrogen (N) for 11 weeks
64%

 

 

Shenglei and Ferris (2006)

Shoot biomass of well watered plants grown from seed in controlled-environment chambers at high soil nitrogen (N) for 11 weeks
18%

 

 

Shenglei and Ferris (2006)

Root biomass of well watered plants grown from seed in controlled-environment chambers at low soil nitrogen (N) for 11 weeks
75%

 

 

Shenglei and Ferris (2006)

Root biomass of well watered plants grown from seed in controlled-environment chambers at high soil nitrogen (N) for 11 weeks
27%

 

 

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