300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Leymus chinensis [Chinese Lyme-grass]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
2
|
|
|
| Arithmetic Mean |
133.5%
|
|
|
| Standard Error |
32.2%
|
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Zhang et al. (2010) |
Photosynthesis of plants grown from seed in three different years in 30- by 30-cm pots filled with a native dark chestnut soil in open-top chambers at the Inner Mongolia Grassland Ecosystem Research Station under conditions of low soil nitrogen (N)
|
179%
|
|
|
|
Zhang et al. (2010) |
Photosynthesis of plants grown from seed in three different years in 30- by 30-cm pots filled with a native dark chestnut soil in open-top chambers at the Inner Mongolia Grassland Ecosystem Research Station under conditions of high soil nitrogen (N)
|
88%
|
|
|