摘要
近年来欧洲国家为控制农业养分污染水环境采取了一系列行政、法律和经济等环境管理措施,鼓励和刺激农民采取更加有利于环境的耕作方法,限制化肥、厩肥等养分投入,以最大限度地减轻氮、磷等养分流失对地下水和地表水体的污染,取得了显著的成效。本文对此作了详细介绍,以资借鉴。
Excessive agricultural nutrient losses not
only lead to the waste of natural resources but contribute a large share to the environmental
pollution, especially water quality deterioration. In recental years a series of environment
management methods have been widely practiced in European countries to encourage farmers
to adopt more environmentally friendly farming systems and to limit their nutrient input to the
agricultural ecosystem in order to mitigate nutrient pollution of ground and surface water. These
methods were introduced in this paper for our reference.
出处
《农村生态环境》
CSCD
1999年第2期50-53,共4页
Rural Eco-Environment
基金
中国科学院重大项目基金
关键词
农业污染
水污染控制
管理措施
氮
磷
欧洲
agricultural, water pollution,
management measure, nitrogen, phosphorous, Europe