摘要
农业面源污染已成为我国农村生态环境恶化的重要原因之一。本文就我国农业面源污染现状、成因进行了分析,并在此基础上提出了控制和治理污染的对策。从化肥和农药的使用污染、集约化养殖污染、农田秸秆的无序利用污染及农村生活污水污染等方面阐述了农业面源污染的成因,并据此提出了包括政策、法规和技术等方面的控制对策。
Non - point pollution is becoming one of the main causes of the degradation of rural environment in China. The actualities and causes of non - point pollution of agriculture in China was analysised in this paper, and the countermeasure of controlling non - point agricultural pollution was brought forward. The causes of non - point agricultural pollution were explained in chemical fertilizer and pesticides application, intensive livestock breeding, out of order of farming straw utilizing and living sewage pollution. The countermeasures were suggested in respective to policy, legislation and technology.
出处
《安徽农学通报》
2006年第12期47-48,66,共3页
Anhui Agricultural Science Bulletin
基金
国家973项目
项目编号:2006CB100206~~
关键词
农业面源污染
现状
对策
Agricultural non - point pollution
Actuality
Countermeasure
