300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
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Alternanthera philoxeroides [Alligator Weed]
300 ppm
|
600 ppm
|
900 ppm
|
|
Number of Results |
2
|
1
|
1
|
Arithmetic Mean |
31%
|
60%
|
70%
|
Standard Error |
0%
|
0
|
0%
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
Liu et al. (2018) |
Total plant biomass of plants grown in open-top chambers under low (4 mg/L) nitrogen fertilization
|
31%
|
|
|
Liu et al. (2018) |
Total plant biomass of plants grown in open-top chambers under high (6 mg/L) nitrogen fertilization
|
31%
|
|
|
Xu et al. (2009) |
Total biomass of plants grown from stem cuttings for 21 days in custom-built microcosm growth chambers
|
|
60% |
|
Xu et al. (2009) |
Total biomass of plants grown from stem cuttings for 21 days in custom-built microcosm growth chambers
|
|
|
70%
|