300, 600 and 900 ppm Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Salix jiangsuensis [Willow]
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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 |
5
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| Arithmetic Mean |
49.4%
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| Standard Error |
8.9%
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Experimental Conditions
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300 ppm
|
600 ppm
|
900 ppm
|
|
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Guo et al. (2015) |
Hardwood cuttings grown in pots containing well-watered and fertilized soils composed of 1:1 mixtures of perlite and vermiculite and containing 0 mg Cd (cadmium) per kg, placed within open-top-chambers, half of which were maintained at the air's ambient CO2 concentration (360 ppm), while the other half were maintained at 800 ppm from 7:00 to 20:00 of each day for a period of 90 days
|
58%
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|
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|
Guo et al. (2015) |
Hardwood cuttings grown in pots containing well-watered and fertilized soils composed of 1:1 mixtures of perlite and vermiculite and containing 5 mg Cd (cadmium) per kg, placed within open-top-chambers, half of which were maintained at the air's ambient CO2 concentration (360 ppm), while the other half were maintained at 800 ppm from 7:00 to 20:00 of each day for a period of 90 days
|
59%
|
|
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Guo et al. (2015) |
Hardwood cuttings grown in pots containing well-watered and fertilized soils composed of 1:1 mixtures of perlite and vermiculite and containing 25 mg Cd (cadmium) per kg, placed within open-top-chambers, half of which were maintained at the air's ambient CO2 concentration (360 ppm), while the other half were maintained at 800 ppm from 7:00 to 20:00 of each day for a period of 90 days
|
70%
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Wang et al. (2012) |
Photosynthesis of upper mature leaves of adequately watered hardwood cuttings (genotype '799') grown for 40 days in pots filled with Cd-contaminated soil and placed in open-top chambers
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12%
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Wang et al. (2012) |
Photosynthesis of upper mature leaves of adequately watered hardwood cuttings (genotype '172') grown for 40 days in pots filled with Cd-contaminated soil and placed in open-top chambers
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48%
|
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|