Plant growth enhancement by elevated CO2 eliminated by joint water and nitrogen limitation


Rising atmospheric CO2 concentrations can fertilize plant growth. The resulting increased plant uptake of CO2 could, in turn, slow increases in atmospheric CO2 levels and associated climate warming. CO2 fertilization e ects may be enhanced when water availability is low, because elevated CO2 also leads to improved plant water-use e ciency. However, CO2… (More)


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Citations per Year

Citation Velocity: 45

Averaging 45 citations per year over the last 3 years.

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