| 东江源山地果畜结合区面源污染生态化控制模式与效果分析 |
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| 引用本文： | 席运官,刘明庆,王磊,汪贞,李德波,王宏燕.东江源山地果畜结合区面源污染生态化控制模式与效果分析[J].东北农业大学学报,2013(2):92-97. |
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| 作者姓名： | 席运官 刘明庆 王磊 汪贞 李德波 王宏燕 |
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| 作者单位： | 环境保护部南京环境科学研究所;东北农业大学资源与环境学院 |
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| 基金项目： | 水体污染控制与治理科技重大专项(2009ZX07211-001) |
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| 摘 要： | 分析东江源山地果畜结合区"猪-沼-果-鱼"生态农业模式的结构与功能,定性和定量分析农庄采用生态化技术对水体污染物控源、减排、净化的效果,跟踪采样分析农庄排水水质,结果表明,农庄排水全年优于地表水Ⅳ类水标准,该模式兼具可操作、可推广、低投入特性,是东江源控制农业面源污染的重要模式。
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| 关 键 词： | 东江源头区 生态农业模式 面源污染控制 |
Study on ecological control mode of non-point source pollution from the system of orchard linked with animal husbandry in the valley of Dongjiang River Headwater |
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| XI Yunguan,LIU Mingqing,WANG Lei,WANG Zhen,LI Debo,WANG Hongyan.Study on ecological control mode of non-point source pollution from the system of orchard linked with animal husbandry in the valley of Dongjiang River Headwater[J].Journal of Northeast Agricultural University,2013(2):92-97. |
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| Authors: | XI Yunguan LIU Mingqing WANG Lei WANG Zhen LI Debo WANG Hongyan |
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| Institution: | 1.Nanjing Institute of Environmental Sciences,Ministry of Environmental Protection,Nanjing 210042,China;2.School of Resources and Environmental Sciences,Northeast Agricultural University,Harbin 150030,China) |
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| Abstract: | The paper studied the structure and functions of pig-biogas-fruit-fish eco-agricultural mode in the headwater of Dongjiang River based on the Xinglin farm in Dingnan County,analyzed the controlling effect in quality and quantity to the water pollution nutrition through source controlling,drainage reducing and cleaning,and tested the draining water of Xinglin farm showing that draining water quality was better than the Ⅳ level standard of surface water.It proved that this model had the features of opearational,extentional and low input,and could be the important mode for controlling the non-point source pollution in the headwater of Dongjiang River. |
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| Keywords: | Headwater of Dongjiang River eco-agricultural mode non-point source pollution control |
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