300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
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Cajanus cajan (L.) Millsp. [Pigeonpea]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
2
|
|
|
| Arithmetic Mean |
137.5%
|
|
|
| Standard Error |
26.5%
|
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Lopez et al. (1987) |
pots (4 liter), water-stressed
|
100%
|
|
|
|
Lopez et al. (1987) |
pots (4 liter), well-watered
|
175%
|
|
|