| 人工湿地法处理农业非点源污染的研究 |
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| 引用本文： | 李谷雨.人工湿地法处理农业非点源污染的研究[J].长春工程学院学报(自然科学版),2007,8(4):50-52. |
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| 作者姓名： | 李谷雨 |
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| 作者单位： | 长春工程学院,水利与环境工程学院,长春,130012 |
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| 摘 要： | 简述了人工湿地法去除氮、磷、有机物的主要机理、人工湿地内植物的作用及其它一些问题,从而说明了人工湿地是一种造价低、运行简单及管理方便的农业非点源污染控制系统。并详细论述了人工湿地环境效应和经济效应,为人工湿地处理农业非点源污染技术的应用提供了参考。
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| 关 键 词： | 农业非点源污染 人工湿地 有机物及氮磷去除 |
| 文章编号： | 1009-8984(2007)04-0050-03 |
| 修稿时间： | 2007年8月5日 |
Study of constructed wetland in agricultural non- point source pollution control |
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| LI Gu-yu.Study of constructed wetland in agricultural non- point source pollution control[J].Journal of Changchun Institute of Technology(Natural Science Edition),2007,8(4):50-52. |
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| Authors: | LI Gu-yu |
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| Abstract: | This paper describes effect of agricultural non-point source which is harmful to water environ- ment,the types of constructed wetland,the mechanism of nitrogen,phosphorous and organic compound remov- al,the choice of plants and their function in wetland. At the same time,environmental and economic effects are discussed in detail,which supplies useful reference for the applied research of the purification technology of constructed wetlands. |
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| Keywords: | Non-point source pollution from farming constructed wetlands Nitrogen and phosphorous removal |
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