| 黄土区土壤钾素径流流失机理研究进展 |
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| 引用本文： | 彭浩,邵明安,张兴昌.黄土区土壤钾素径流流失机理研究进展[J].生态环境,2002,11(2):172-177. |
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| 作者姓名： | 彭浩 邵明安 张兴昌 |
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| 作者单位： | 中国科学院水利部水土保持研究所,陕西,杨凌,712100 |
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| 基金项目： | 国家自然科学基金项目(49871049)，中国科学院知识创新工程项目(KZCX2-411)，国家杰出青年科学基金项目(40025106) |
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| 摘 要： | 根据有关文献资料,从形态、有效性、与侵蚀的关系、影响因素和流失模型等方面,对黄土区土壤钾素径流流失机理的研究作一综述。文章指出进一步深入研究黄土区土壤钾素径流流失机理十分必要。
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| 关 键 词： | 土壤钾素 流失 |
| 文章编号： | 1008-181X(2002)02-0172-06 |
| 修稿时间： | 2001年11月26 |
Mechanism of Soil Potassium Loss by Erosion in Loess Area |
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| PENG Hao,SHAO Ming-an,ZHANG Xing-chang Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resources,Yangling,Shaanxi ,China.Mechanism of Soil Potassium Loss by Erosion in Loess Area[J].Ecology and Environmnet,2002,11(2):172-177. |
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| Authors: | PENG Hao SHAO Ming-an ZHANG Xing-chang Institute of Soil and Water Conservation Chinese Academy of Sciences and Ministry of Water Resources Yangling Shaanxi China |
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| Institution: | PENG Hao,SHAO Ming-an,ZHANG Xing-chang Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resources,Yangling,Shaanxi 712100,China |
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| Abstract: | This paper presents a comprehensive review of the studies on mechanism of soil potassium loss by erosion in loess area, which includes soil potassium form, availability, relation with erosion, influence factor, loss model, etc. It is necessary that mechanism of soil potassium loss by erosion in loess area is studied deeply. |
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| Keywords: | soil potassium loss by erosion |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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