300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Phaseolus lunata L. [Lima Bean]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
2
|
2
|
2
|
| Arithmetic Mean |
0%
|
9%
|
0%
|
| Standard Error |
0%
|
5.7
|
0%
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Osbrink et al. (1987) |
greenhouse-type chambers, pots (0.4 liter), low nutrients
|
1% |
||
|
Osbrink et al. (1987) |
greenhouse-type chambers, pots (0.4 liter), medium nutrients
|
17% |