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Percent Dry Weight (Biomass) Increases for 300, 600 and 900 ppm
Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Festuca pratensis Hudson [Meadow Fescue]
Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Festuca pratensis Hudson [Meadow Fescue]
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Experimental Conditions
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300 ppm
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600 ppm |
900 ppm
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Garten Jr. et al.
(2008)
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Open-top chamber study of plants grown from the seedling stage to maturity together with six other old-field species typical of the area (Oak Ridge, Tennessee, USA) over three consecutive growing seasons
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0%
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Hakala and Mela (1996)
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open-top chambers, experiment 1, first growing season, ambient temperature
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9%
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Hakala and Mela (1996)
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open-top chambers, experiment 1, first growing season, + 3° C temperature
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9%
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Hakala and Mela (1996)
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open-top chambers, experiment 1, second growing season, ambient temperature
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0%
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Hakala and Mela (1996)
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open-top chambers, experiment 1, second growing season, + 3° C temperature
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9%
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Hakala and Mela (1996)
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open-top chambers, experiment 2, first growing season, ambient temperature
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0%
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Hakala and Mela (1996)
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open-top chambers, experiment 2, first growing season, + 3° C temperature
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26%
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Hakala and Mela (1996)
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open-top chambers, experiment 2, second growing season, ambient temperature
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0%
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Hakala and Mela (1996)
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open-top chambers, experiment 2, second growing season, + 3° C temperature
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19%
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Smart and Penuelas (2005)
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Initially 3-week-old plants grown for a further 61 days in soil microcosms in greenhouses; shoot biomass
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31%
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Smart and Penuelas (2005)
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Initially 3-week-old plants grown for a further 61 days in soil microcosms in greenhouses; root biomass
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120%
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