我国农业面源污染的现状与对策Ⅰ.农业面源污染的现状与成因  

Current Status and Countermeasures of Agricultural Non-point Source Pollution in China:Ⅰ Current Status and Causes of Agricultural Non-point Source Pollution

作　　者：任军[1] 边秀芝[1] 郭金瑞[1] 闫孝贡[1] 刘钊剑[1] 朱孝玉 郑中和 杨世清 

机构地区：[1]吉林省农业科学院,长春130033 [2]吉林省九台市农业局,吉林九台130500

出　　处：《吉林农业科学》2010年第2期48-52,共5页Journal of　Jilin Agricultural Sciences

基　　金：科技支撑项目(2006BAD02A10;2006BAD02A15);973课题(2009CB118601);行业科研专项(200803030)的资助

摘　　要：就我国农业面源污染现状进行了分析,提出了农业面源污染的特点,并从化肥和农药的使用、集约化养殖、农田秸秆的无序利用及农村生活污水等方面阐述了农业面源污染的成因。Current status of agricultural non-point source pollution in China was analyzed in the paper. The characteristics of agricultural non-point source pollution were suggested. Causes of agricultural non-point source pollution were summarized in the aspects of application of fertilizer and pesticide, raising animals intensively, utilization of crop straw and rural life sewage, etc.

关 键 词：农业面源污染 现状 成因 

分 类 号：X5[环境科学与工程—环境工程]