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