300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Pinus densiflora [Japanese Red Pine]
|
300 ppm
|
600 ppm
|
900 ppm
|
|
| Number of Results |
5
|
|
|
| Arithmetic Mean |
26.4%
|
|
|
| Standard Error |
8%
|
|
|
|
Experimental Conditions
|
300 ppm
|
600 ppm
|
900 ppm
|
|
|
Choi et al. (2005) |
Plants grown from seed for 18 weeks in rhizo-boxes in a sunlit phytotron with inoculation of their roots with the ectomycorrhizal fungus Pisolithus tinctorius (Pt)
|
49%
|
|
|
|
Choi et al. (2005) |
Plants grown from seed for 18 weeks in rhizo-boxes in a sunlit phytotron without inoculation of their roots with the ectomycorrhizal fungus Pisolithus tinctorius (Pt)
|
6%
|
|
|
|
Norisada et al. (2006) |
Whole plant photosynthesis of seedlings grown in potted sand in a greenhouse for 60 days with no mode of phosphate supply (Pzero)
|
11%
|
|
|
|
Norisada et al. (2006) |
Whole plant photosynthesis of seedlings grown in potted sand in a greenhouse for 60 days with an organic (Porg) mode of phosphate supply
|
46%
|
|
|
|
Norisada et al. (2006) |
Whole plant photosynthesis of seedlings grown in potted sand in a greenhouse for 60 days with an inorganic (Pinorg) mode of phosphate supply
|
20%
|
|
|