摘要
从农田排水与径流对地表水体的污染，渗漏对地下水体的污染和生态系统内部结构破坏加剧污染物流失等３个方面综述了我国近年来在化肥、农药非点源污染调查与研究方面取得的成果。
The results of recent year investigations and researches on non-point source pollution of chemical fertilizers and pesticides in China have been reviewed from 3 aspects: (1) surface water pollution caused by farmland drainage and run off; (2) ground water pollution caused by seepage; (3) aggravation of pollution due to the destory of internal structure of ecosystem.
出处
《农村生态环境》
CSCD
1996年第2期39-43,共5页
Rural Eco-Environment
关键词
化肥
农药
农业
非点源污染
chemical fertilizer, pesticide, agricultural non-point source pollution
