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作 者 ：李 俊.

期 刊 ：中国生态农业学报 1995年 3卷 4期 页码：63-66

关键词：氧化亚氮；土壤；排放；农业；

Keywords:Nitrous oxide, Soil, Emission,

Abstract:Nitrous oxide(N₂O)is an important greenhouse gas.This paper gives a summary about the effects of agricultural activities such as fertilizer application,irrigation,tillage,crop planting and changes of land use on N₂O emission from soil. And measures for reducing N₂O emission were also discussed.

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