| 农业非点源污染的环境影响及防治对策 |
| |
| 引用本文： | 朱小娟,普智晓.农业非点源污染的环境影响及防治对策[J].资源开发与市场,2004,20(6):444-446. |
| |
| 作者姓名： | 朱小娟 普智晓 |
| |
| 作者单位： | 1. 中山大学环境科学与工程学院,广东,广州,510275
2. 珠海市香洲区环保局,广东,珠海,519000 |
| |
| 摘 要： | 非点源污染负荷在水环境污染中所占比例日益增大,而农业生产活动又是最大的非点源污染.由于没有固定的污染源,控制非点源污染要比控制点源污染困难得多.扼要介绍了我国农业非点源污染的现状,分析了农业非点源污染的各种影响因素,讨论了农业非点源污染对水环境的影响,并针对目前农业非点源污染存在的问题,提出了污染防治对策和管理措施.
|
| 关 键 词： | 非点源污染 农业活动 水环境 水污染防治 |
| 文章编号： | 1005-8141(2004)06-0444-03 |
| 修稿时间： | 2004年9月25日 |
Water Environmental Pollution Caused by Agricultural Non - Point Sources and Prevention Measures |
| |
| ZHU Xiao-juan,PU Zhi-xiao.Water Environmental Pollution Caused by Agricultural Non - Point Sources and Prevention Measures[J].Resource Development & Market,2004,20(6):444-446. |
| |
| Authors: | ZHU Xiao-juan PU Zhi-xiao |
| |
| Institution: | ZHU Xiao-juan~1,PU Zhi-xiao~2 |
| |
| Abstract: | The proportion of non-point sources in water environmental pollution was greater than before, and farming activity was the most important factor in agricultural non-point sources. Because of not having a fixed point sources, it was difficult to control non-point sources. Based on the harms of agricultural non point sources, this paper summarized the existing condition of non-point sources in China, analyzed its affecting factord, discussed water environmental deterioration impacted by farming activities, and put forward countermeasures of control and management. |
| |
| Keywords: | non-point sources agriculture production water environment control measure of water pollution |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
