Elevated CO 2 promotes long‐term nitrogen accumulation only in combination with nitrogen addition
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چکیده
منابع مشابه
Elevated CO2 promotes long-term nitrogen accumulation only in combination with nitrogen addition.
Biogeochemical models that incorporate nitrogen (N) limitation indicate that N availability will control the magnitude of ecosystem carbon uptake in response to rising CO2 . Some models, however, suggest that elevated CO2 may promote ecosystem N accumulation, a feedback that in the long term could circumvent N limitation of the CO2 response while mitigating N pollution. We tested this predictio...
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ژورنال
عنوان ژورنال: Global Change Biology
سال: 2015
ISSN: 1354-1013,1365-2486
DOI: 10.1111/gcb.13112