四湖地区农业活动对非点源污染的影响——以洪湖市为例  

Influence of Agricultural Activity on Non-point Source Pollution in Sihu Area

作　　者：马润美[1] 刘章勇[1] 

机构地区：[1]长江大学农学院,湖北荆州434025

出　　处：《湖北农业科学》2008年第2期179-181,共3页Hubei Agricultural Sciences

基　　金：湖北省自然科学基金项目(2006ABA003)

摘　　要：农用化学物质和畜禽养殖、水产养殖产生的各类废弃物是造成农业非点源污染的主要原因。通过对洪湖市的典型调查,分析了农业非点源污染的形成原因,探讨了防治非点源污染的措施。The main causes of non-point source pollution are agroehemicals and waste from livestock and poultry and aquicuhure. Through the typical investigation in Honghu City,the cause of forming non-point source pollution was analyzed. The control methods of non-point souree pollution was also discussed.

关 键 词：洪湖市 农业活动 非点源污染 化肥 农药 

分 类 号：S718[农业科学—林学]