300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Alnus maximowiczii [Alder Tree]
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300 ppm
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600 ppm
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900 ppm
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|
| Number of Results |
4
|
|
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| Arithmetic Mean |
0.8%
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|
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| Standard Error |
6.2%
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Experimental Conditions
|
300 ppm
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600 ppm
|
900 ppm
|
|
|
Tobita et al. (2010) |
Whole plant biomass of one-year-old seedlings grown for two additional years within a natural daylight phytotron in 5-L plastic pots filled with a 1:1 mix of Kanuma pumice and clay loam under high (=10 x low) phosphorus (P) treatments in conjunction with a modified 0.5 x Hoagland solution, under wet conditions (an extra 250 ml of water supplied three times a week)
|
-8%
|
|
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|
Tobita et al. (2010) |
Whole plant biomass of one-year-old seedlings grown for two additional years within a natural daylight phytotron in 5-L plastic pots filled with a 1:1 mix of Kanuma pumice and clay loam under high (=10 x low) phosphorus (P) treatments in conjunction with a modified 0.5 x Hoagland solution, under dry conditions (no extra water)
|
21%
|
|
|
|
Tobita et al. (2010) |
Whole plant biomass of one-year-old seedlings grown for two additional years within a natural daylight phytotron in 5-L plastic pots filled with a 1:1 mix of Kanuma pumice and clay loam under low phosphorus (P) treatments in conjunction with a modified 0.5 x Hoagland solution, under wet conditions (an extra 250 ml of water supplied three times a week)
|
-10%
|
|
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Tobita et al. (2010) |
Whole plant biomass of one-year-old seedlings grown for two additional years within a natural daylight phytotron in 5-L plastic pots filled with a 1:1 mix of Kanuma pumice and clay loam under low phosphorus (P) treatments in conjunction with a modified 0.5 x Hoagland solution, under dry conditions (no extra water)
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0%
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