文章摘要
农业非点源污染研究进展和趋势
The Progress and Trends of Agricultural Non-point Source Pollution Research
投稿时间:2013-09-18  
DOI:10.13254/j.jare.2013.0156
中文关键词: 农业非点源污染  研究进展  模型  风险评估  控制措施
英文关键词: agricultural non-point source pollution  research progress  model  risk assessment  control measures
基金项目:国家自然科学基金项目(51379085);黄河水利科学研究院科技发展基金(2012068)
作者单位E-mail
李丽华 黄河水利科学研究院, 河南 郑州 450003
河海大学水文水资源学院, 江苏 南京 210098 
 
李强坤 黄河水利科学研究院, 河南 郑州 450003 liqiangk@126.com 
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中文摘要:
      根据国内外农业非点源污染研究现状,本文在探讨农业非点源污染内涵及其特征的基础上,简要总结了农业非点源污染负荷的估算模型,列举区域农业非点源污染风险评估的手段和方法,从不同角度归纳了农业非点源污染的控制技术,并提出了近期农业非点源污染急需研究的热点和趋势,以期为进一步的农业非点源污染管理和控制提供参考。
英文摘要:
      According to the current research on agricultural non-point source pollution at home and abroad, the connotation and feature of a-gricultural non-point source pollution were explored in this paper, and then the estimating model of pollution load was concluded briefly.Meanwhile, the paper also listed the means and methods of risk assessment of regional agricultural non-point source pollution and summed up the control technologies from different angles. Finally, the recent much-needed research hotspots and trends were put forward in order to provide reference for further management and control of agricultural non-point source pollution.
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