Study of Agricultural Non-point Source Pollution of Fujiang Basin Based on Export Coefficient Model

摘要：

1. Background Non-point source (NPS) pollution has become an important issue for aquatic environments and has therefore received increased attention in recent decades. NPS inputs, especially from agricultural activity, have resulted in large amounts of nitrogen, phosphorus and so on being input into aquatic environments, which cause a wide range of problems such as toxic algal blooms, oxygen depletion and loss of biodiversity. In addition, nutrient enrichment seriously degrades aquatic ecosystems and decreases the quality of water used for drinking, industry, agriculture, recreation, and other purposes.

作者: Ding Xiao-Wen

作者单位: State Key Laboratory of Environment Simulation and Pollution Control, School of Environment,Beijing Normal University, Beijing 100875, China

会议类型: 国际会议

会议名称: 环境模拟与污染控制国际学术研讨会暨第七届环境模拟与污染控制学术研讨会(International Conference on Environment Simulation and Pollution Control)

会议地点: 北京

会议语种:英文

页码: 269-270

在线出版日期: 2011-11-24（万方平台首次上网日期，不代表论文的发表时间）