张玉斌, 郑粉莉, 武敏. 土壤侵蚀引起的农业非点源污染研究进展[J]. 水科学进展, 2007, 18(1): 123-132.
引用本文: 张玉斌, 郑粉莉, 武敏. 土壤侵蚀引起的农业非点源污染研究进展[J]. 水科学进展, 2007, 18(1): 123-132.
ZHANG Yu-bin, ZHENG Fen-li, WU Min. Research progresses in agricultural non-point source pollution caused by soil erosion[J]. Advances in Water Science, 2007, 18(1): 123-132.
Citation: ZHANG Yu-bin, ZHENG Fen-li, WU Min. Research progresses in agricultural non-point source pollution caused by soil erosion[J]. Advances in Water Science, 2007, 18(1): 123-132.

土壤侵蚀引起的农业非点源污染研究进展

Research progresses in agricultural non-point source pollution caused by soil erosion

  • 摘要: 土壤侵蚀引起的农业非点源污染是造成水体污染的主要污染源。详细介绍了近20年来土壤侵蚀引起的农业非点源污染的研究进展,包括污染物迁移过程、影响因素、预报模型以及防治措施等;提出了我国开展农业非点源污染的研究重点,包括侵蚀过程对非点源污染物运移和水质的影响,污染物运移的预测预报模型,全国统一的不同污染物危险性评价指标体系制定等。

     

    Abstract: The agricultural non-point source pollution(AGNSP)caused by soil erosion is a key pollution source of the water quality deterioration.The paper reviews in detail the research progresses in the AGNSP caused by soil erosion for the past 20 years,including the pollutant transport processes,the affecting factors,the prediction models,and the control measures,etc. This paper also proposes the key research fields of the AGNSP in China,including the effect of erosion process on the agricultural pollutant movement and the water quality,the prediction model of AGNSP.We have worked out the standard indicator systems of the different pollutant risk-assessment.

     

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