| 农业土壤NO排放研究进展 |
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| 引用本文： | 曹彦圣,田玉华,尹 斌,朱兆良.农业土壤NO排放研究进展[J].土壤,2013,45(5):791-799. |
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| 作者姓名： | 曹彦圣 田玉华 尹 斌 朱兆良 |
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| 作者单位： | 土壤与农业可持续发展国家重点实验室（(中国科学院南京土壤研究所）) |
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| 基金项目： | 国家自然科学基金项目(41071197，31000940)资助 |
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| 摘 要： | 本文综述了近年来有关农业土壤NO排放研究的进展，包括NO的形成机制、采集与测定方法、排放量、影响NO排放的主要因素以及减少NO排放的有关措施等；在此基础上，提出了今后一段时期，我国农业土壤NO排放研究的重点仍然要更深入探讨农业土壤NO的产生和排放机制、主要影响因素与NO排放的定量关系、通过模型的建立估算不同区域农业土壤NO的排放量以及提出合理的减排措施。
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| 关 键 词： | NO 产生机制 测定方法 排放量 影响因素 减排措施 |
Investigation on NO Emission from Agricultural Soils |
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| CAO Yan-sheng,TIAN Yu-hu,YIN Bin,ZHU Zhao-liang.Investigation on NO Emission from Agricultural Soils[J].Soils,2013,45(5):791-799. |
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| Authors: | CAO Yan-sheng TIAN Yu-hu YIN Bin ZHU Zhao-liang |
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| Institution: | State Key Laboratory of Soil and Sustainable Agriculture (Institute of Soil Science, Chinese Academy of Sciences) |
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| Abstract: | This paper reviewed the recent research progresses in NO emission from agricultural soils, including formation mechanism of NO, collection and measurement methods, emission amount, main influence factors on NO emission, and mitigation practices for NO emission. On this basis, it is suggested that during a future period investigation on NO emission from agricultural soils in China should be still focused on production and emission mechanism of NO, quantitative correlation between main influencing factor and NO emission, estimation of NO emission in different areas by means of modeling NO emission from agricultural soils. Some optimum practices for reducing NO emission were also proposed in this paper. |
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| Keywords: | NO Formation mechanism Measurement method Emission amount Influencing factor Mitigation practice |
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