| 人工湿地在农业面源污染治理中的应用 |
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| 引用本文： | 杨华,马继侠. 人工湿地在农业面源污染治理中的应用[J]. 工程建设与设计, 2009, 0(10): 66-70 |
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| 作者姓名： | 杨华 马继侠 |
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| 作者单位： | 1. 贵州省水利水电勘测设计研究院,贵阳,550002
2. 浙江省天正设计工程有限公司,杭州,310012 |
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| 摘 要： | 简要概述了农业面源污染，并介绍了人工湿地的定义、特点、机理、类型、构建方式和工艺流程等。通过分析国内外人工湿地技术治理农业面源污染实例进展，总结出人工湿地处理农业面源污染具有应用广泛、投资低廉、综合效益高的特点。在讨论现阶段人工湿地的研究状况和应用前景的基础上，提出了目前人工湿地应用的主要问题和发展方向。
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| 关 键 词： | 农业面源污染 人工湿地 治理 应用 |
Application of Constructed Wetland in Agricultural non-piont source Pollution Regulation |
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| YANG Hua,MA Ji-xia. Application of Constructed Wetland in Agricultural non-piont source Pollution Regulation[J]. Construction & Design for Project, 2009, 0(10): 66-70 |
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| Authors: | YANG Hua MA Ji-xia |
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| Affiliation: | YANG Hua, MA Ji-xia (1 .Guizhou Provincial Water Conservancy ＆ Hydropower Investigation Design ＆ Research Institute, Guiyang 550002, China; 2.Zhejiang Tianzheng Design Engineering CO., LTD, Hangzhou 310012,China) |
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| Abstract: | The agricultural non-point source pollution is summarized briefly in the beginning, as a efficient way to control the pollution above, the definition, characteristics, mechanism, type, mode and craft process relevant to constructed wetlands are introduced subsequently. Then practices of regulation techniques on agricultural non-point source pollution in the world are analyzed and, the characteristics of constructed wetland are summarized from them including extensive application, cheap investment, and high comprehensive benefit. Based on the status of researches and application in constructed wetlands, main problems and development are put forward on constructed wetlands at present. |
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| Keywords: | agricultural non-point source pollution constructed wetland regulation application |
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