300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
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Vallisneria spinulosa Yan [Submerged Aquatic Macrophyte]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
|
1
|
|
| Arithmetic Mean |
|
129%
|
|
| Standard Error |
|
0
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Yan et al. (2006) |
Whole plants grown from turions in fertile lake sediment 15 cm deep topped with 40 cm of lake water in tanks placed within two glasshouses of different CO2 concentration for a period of 120 days
|
|
129% |
|