【摘 要】
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Atmospheric nitrous oxide (N2O) concentration was simulated using a chemistry-coupled atmospheric general circulation model (AGCM) nudged with ECMWF (European Centre for Medium-Range Weather Forecasts
【机 构】
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Frontier Research Center for Global Change,Yokohama,Japan
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Atmospheric nitrous oxide (N2O) concentration was simulated using a chemistry-coupled atmospheric general circulation model (AGCM) nudged with ECMWF (European Centre for Medium-Range Weather Forecasts) meteorological fields for the period 1980-2001,in order to elucidate contributions of N2O fluxes of soil,ocean and anthropogenic sources to atmospheric N2O concentration.Surface fluxes are prepared by combining the 3 components of fluxes,which were N2O emissions from natural soil,Natural Ocean and anthropogenic sources.
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