300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Pinus patula D.F.K. Schldi. et Cham. [Mexican Yellow Pine]
300 ppm
|
600 ppm
|
900 ppm
|
|
Number of Results |
1
|
|
|
Arithmetic Mean |
47%
|
|
|
Standard Error |
0%
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
Guo and Trotter (2006) |
Photosynthesis of well watered potted plants in controlled climate rooms, measured one day at ambient CO2 and the next day at elevated CO2
|
47%
|
|
|