| 渭河流域陕西段农业非点源污染研究 |
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| 引用本文： | 李泓辉.渭河流域陕西段农业非点源污染研究[J].安徽农业科学,2007,35(31):10014-10015,10042. |
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| 作者姓名： | 李泓辉 |
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| 作者单位： | 西北农林科技大学经济管理学院,陕西杨凌,712100 |
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| 基金项目： | 陕西省渭河流域管理局基金. |
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| 摘 要： | 农业非点源污染是当今环境污染的重要来源之一。针对渭河流域的农业非点源污染,分析了2005年该流域陕西段的水土流失、化肥污染、生活污水污染、禽畜粪便污染、农膜污染等主要污染源,基本摸清了该地区的农业非点源污染源和污染情况,并提出发展绿色农业是治理该地区农业非点源污染的战略性措施。
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| 关 键 词： | 渭河流域 陕西 农业 非点源污染 绿色农业 |
| 文章编号： | 0517-6611（2007）31-10014-02 |
| 修稿时间： | 2007-06-19 |
Study on Non-point Source Pollution Caused by Agriculture in Shaanxi District in Weihe River Valley |
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| LI Hong-hui.Study on Non-point Source Pollution Caused by Agriculture in Shaanxi District in Weihe River Valley[J].Journal of Anhui Agricultural Sciences,2007,35(31):10014-10015,10042. |
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| Authors: | LI Hong-hui |
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| Abstract: | The non-point source pollution caused by agriculture is the main source of today's environmental pollution.According to the non-point source pollution caused by agriculture in Weihe River valley,the main nonpoint pollution sources in the Shaanxi district of this valley in 2005 such as water and soil erosion pollution source,fertilizer pollution source,living sewage pollution source,animal dung pollution source and agricultural film pollution source were analyzed,on which,the non-point source pollution sources and pollution situations caused by agriculture in this region were made clear.The strategic measure of controlling the non-point source pollution caused by agriculture in Shaanxi district of Weihe River valley was put forward to developing the green agriculture. |
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| Keywords: | Weihe River valley Shaanxi province Agriculture Non-point source pollution Green agriculture |
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