摘要
作为非点源污染研究的最重要内容之一 ,农业非点源污染模型日益受到学术界的高度重视 ,也取得了长足进展。本文介绍了 70年代以来几个有代表性的农业非点源污染模型 ,并作了对比分析及初步的发展趋势预测 ,对于我们在管理和研究这方面工作有一定意义。
As one of the most important research field of nonpoint pollution, agricultural nonpoint pollution research has been accentuated and developed rapidly. This article introduces and analyzes several representative agricultural nonpoint pollution models from 70s and predicts the development trend of this research. So it is in possession of some significance for the management and study.
出处
《西北水资源与水工程》
2001年第4期12-16,共5页
Northwest Water Resources & Water Engineering
关键词
农业非点源污染
模型
污染物
发展趋势
水质污染
土壤侵蚀方程
agricultural nonpoint source pollution
model of agricultural nonpoint source pollution
pollutant
developmental trend.
