300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Themeda triandra Forssk. [Kangaroo Grass]
300 ppm
|
600 ppm
|
900 ppm
|
|
Number of Results |
9
|
|
|
Arithmetic Mean |
54.9%
|
|
|
Standard Error |
15.8%
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
Kgope et al. (2010) |
Well watered and fertilized plants grown from tillers for one year in greenhouses
|
0%
|
|
|
Wand and Midgley (2004) |
Well-watered and fertilized plants grown from seed for close to 200 days in pots in open-top chambers in a greenhouse; plants periodically defoliated
|
5%
|
|
|
Wand and Midgley (2004) |
Well-watered and fertilized plants grown from seed for close to 200 days in pots in open-top chambers in a greenhouse; plants not defoliated
|
19%
|
|
|
Wand et al. (2001) |
open-top chamber, leaves, first cut
|
119%
|
|
|
Wand et al. (2001) |
open-top chamber, leaves, second cut
|
21%
|
|
|
Wand et al. (2001) |
open-top chamber, non-leaf mass, first cut
|
118%
|
|
|
Wand et al. (2001) |
open-top chamber, non-leaf mass,second cut
|
51%
|
|
|
Wand et al. (2001) |
open-top chamber, shoot, first cut
|
118%
|
|
|
Wand et al. (2001) |
open-top chamber, shoot, second cut
|
43%
|
|
|