300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
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Fontinalis antipyretica Hedw. [Antifever Fontinalis Moss]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
3
|
3
|
3
|
| Arithmetic Mean |
156.7%
|
33.3%
|
0%
|
| Standard Error |
127.9%
|
27.2
|
0%
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Maberly (1985a) |
laboratory
|
100% |
||
|
Maberly (1985b) |
laboratory, air temperature 11.4?C
|
0%
|
||
|
Maberly (1985b) |
laboratory, air temperature 21.0?C
|
470%
|