农业面源污染对生态环境的影响及其防治措施  

Effect and Control Measures of Agricultural Diffused Source Pollution on the Ecological Environment

作　　者：黄秋婵[1] 韦友欢[1] 韦方立[1] 梁明明[1] 

机构地区：[1]广西民族师范学院化学与生物工程系,广西崇左532200

出　　处：《广西民族师范学院学报》2011年第3期17-19,2,共3页

基　　金：广西教育厅科研基金资助项目(编号:200911MS275);广西民族师范学院科研基金资助项目(编号:XYZD2010001;编号:XYZDa2011001)

摘　　要：调查表明,农业面源污染具有涉及面广、分散性强、隐蔽强等特点,目前已成为世界各国水环境的一大主要污染源.为此,阐述、分析农业面源污染的主要来源及对生态环境的影响,并提出几点相关的防治对策,以期为农业可持续发展提供一些理论依据.The survey results show that agricultural non-point source pollution has involved a wide range,dispersion,subtle and strong features,the world has become one of the main water environment pollution.To this end,this paper describes the main agricultural non-point source pollution sources and the impact on the ecological environment,and gives a few agricultural non-point source pollution prevention and control measures for the sustainable development of agriculture in order to provide some theoretical basis.

关 键 词：非点源 农业面源污染 防治措施 

分 类 号：X322[环境科学与工程—环境工程]