300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
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Lotus pedunculatus Cav. [Big Trefoil]
300 ppm
|
600 ppm
|
900 ppm
|
|
Number of Results |
6
|
|
|
Arithmetic Mean |
56%
|
|
|
Standard Error |
26.5%
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
Navas et al. (1999) |
glasshouse, grown individually,low nitrogen
|
-10%
|
|
|
Navas et al. (1999) |
glasshouse, grown individually,high nitrogen
|
3%
|
|
|
Navas et al. (1999) |
glasshouse, grown in monoculture,low nitrogen
|
103%
|
|
|
Navas et al. (1999) |
glasshouse, grown in monoculture,high nitrogen
|
17%
|
|
|
Navas et al. (1999) |
glasshouse, grown in mixture, low nitrogen
|
176%
|
|
|
Navas et al. (1999) |
glasshouse, grown in mixture, high nitrogen
|
47%
|
|
|