300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Eupatorium stoechadosmum [Orchid Herb]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
3
|
|
|
| Arithmetic Mean |
15.3%
|
|
|
| Standard Error |
5.2%
|
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Lei et al. (2012) |
Slightly over one-month-old seedlings that were grown individually in 5-L pots filled with 4 kg of homogenized forest topsoil containing low (L) nitrogen (N) levels out-of-doors in Jingdong County, Yunnan Province, southwest China in closed-top 82-85% transparent chambers
|
3%
|
|
|
|
Lei et al. (2012) |
Slightly over one-month-old seedlings that were grown individually in 5-L pots filled with 4 kg of homogenized forest topsoil containing intermediate (I) nitrogen (N) levels out-of-doors in Jingdong County, Yunnan Province, southwest China in closed-top 82-85% transparent chambers
|
19%
|
|
|
|
Lei et al. (2012) |
Slightly over one-month-old seedlings that were grown individually in 5-L pots filled with 4 kg of homogenized forest topsoil containing high (H) nitrogen (N) levels out-of-doors in Jingdong County, Yunnan Province, southwest China in closed-top 82-85% transparent chambers
|
24%
|
|
|