300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Eupatorium adenophorum [Sticky Snakeroot]
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300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
5
|
|
|
| Arithmetic Mean |
27.4%
|
|
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| Standard Error |
4.5%
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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
|
8%
|
|
|
|
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
|
33%
|
|
|
|
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
|
35%
|
|
|
|
Lei et al. (2011) |
Well watered individual seedlings (native plants) grown in 5-L pots filled with 4 kg of homogenized forest topsoil placed within closed-top chambers out-of-doors in southwest China for a period of three months
|
34%
|
|
|
|
Lei et al. (2011) |
Well watered individual seedlings (invasive conspecific) grown in 5-L pots filled with 4 kg of homogenized forest topsoil placed within closed-top chambers out-of-doors in southwest China for a period of three months
|
27%
|
|
|