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.
Semi-Natural Grassland in Minnesota, USA
Increases in the Air's CO2 Concentration:
For a more detailed description of this table, click here.
Semi-Natural Grassland in Minnesota, USA
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Experimental Conditions
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300 ppm
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600 ppm |
900 ppm
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|
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Dijkstra et al. (2005)
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Four C3 grasses, four C4 grasses, four forbs and four legumes grown individually and in various combinations for three years in a FACE study in Minnesota, USA
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17%
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|
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