| 福州地区农业用地土壤重金属环境容量评价 |
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| 引用本文： | 许芳,梁合诚,樊娟,陈雯.福州地区农业用地土壤重金属环境容量评价[J].安全与环境工程,2009,16(4):6-8. |
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| 作者姓名： | 许芳 梁合诚 樊娟 陈雯 |
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| 作者单位： | 1. 中国地质大学研究生院,武汉,430074
2. 中国地质大学环境学院,武汉,430074 |
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| 基金项目： | 中国地质调查项目，国家自然科学基金 |
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| 摘 要： | 运用GIS技术,依据福州地区土壤背景值资料,采用综合指数法对福州地区农业用地进行土壤重金属环境容量评价,划分出高容量区、中容量区、低容量区、警戒区和超载区5个等级,并依据所得评价结果,对福州地区农业用地的规划与布局提出了建议.
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| 关 键 词： | 土壤环境容量 风险基准值 农业用地 重金属 |
Evaluation of Soil Heavy Metal Environmental Capacity of Agricultural Land in Fuzhou Area |
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| XU Fang,LIANG He-cheng,FAN Juan,CHEN Wen.Evaluation of Soil Heavy Metal Environmental Capacity of Agricultural Land in Fuzhou Area[J].Safety and Environmental Engineering,2009,16(4):6-8. |
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| Authors: | XU Fang LIANG He-cheng FAN Juan CHEN Wen |
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| Institution: | 1.Graduate School;China University of Geosciences;Wuhan 430074;China;2.School of Environmental Studies;China |
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| Abstract: | Synthetical index and GIS are used to assess the soil environmental capacity in referring to soil background value in the Fuzhou City,which is divided into five ranks of high capacity,middle capacity,low capacity,alertness and overload.According to the measure results,this paper puts forward suggestions for the overall agriculture planning and layout in Fuzhou area. |
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| Keywords: | soil environmental capacity risk guideline agricultural land heavy metal |
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