| 利用137Cs示踪技术对土壤侵蚀的研究 |
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| 引用本文： | 王轶虹,杨浩,王小雷,张明礼,王琳贤.利用137Cs示踪技术对土壤侵蚀的研究[J].安徽农业科学,2010,38(3):1366-1370. |
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| 作者姓名： | 王轶虹 杨浩 王小雷 张明礼 王琳贤 |
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| 作者单位： | 南京师范大学地理科学学院,江苏南京,210046 |
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| 基金项目： | 国家自然科学基金委员会(2009105GZ30040) |
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| 摘 要： | 统计了1985年-2009年3月利用137Cs示踪技术研究土壤侵蚀的国内现有电子资料，并对当前的研究文献做了归纳分析，从背景值、模型、土壤侵蚀的空间变异规律及影响因子等方面阐述了137Cs的研究现状，基于此，对其研究前景进行了展望。
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| 关 键 词： | 137Cs 土壤侵蚀 模型 背景值 文献 |
Application of ~(137)Cs Tracer Technique in Studying Soil Erosion |
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| WANG Yi-hong et al.Application of ~(137)Cs Tracer Technique in Studying Soil Erosion[J].Journal of Anhui Agricultural Sciences,2010,38(3):1366-1370. |
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| Authors: | WANG Yi-hong |
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| Institution: | School of Geography Science;Nanjing Normal University;Nanjing;Jiangsu 210046 |
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| Abstract: | The domestic electronic data of 137Cs tracer technique in studying soil corrosion from 1985 to March,2009 were counted.Current literatures were summed up and analyzed then.The research status of 137Cs was expounded from the aspects of background value,models,spatial variation pattern of soil erosion and influential factors.On this basis,the research directio of 137Cs was prospected. |
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| Keywords: | 137Cs Soil erosion Model Background value Literature |
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