| 典型污灌区土壤重金属污染与蔬菜质量相关性研究 |
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| 引用本文： | 陆琳,邹炳礼,李茂萱,黎其万,和丽忠,严红梅,汪禄祥,陈锦玉,米艳华.典型污灌区土壤重金属污染与蔬菜质量相关性研究[J].江西农业学报,2010,22(1):152-155. |
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| 作者姓名： | 陆琳 邹炳礼 李茂萱 黎其万 和丽忠 严红梅 汪禄祥 陈锦玉 米艳华 |
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| 作者单位： | 1. 云南省农业科学院,质量标准与检测技术研究所,云南,昆明,650223
2. 云南省农业科学院,农业环境与资源研究所,云南,昆明,650205 |
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| 基金项目： | 云南省科技攻关计划项目(2002NG13) |
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| 摘 要： | 以单因子污染指数和综合污染指数为评价指标,对昆明市典型污灌区5种不同环境条件下土壤和蔬菜进行重金属(Hg、Cr、Cd、Pb、As、Cu、Ni)污染监测。结果发现,污灌区的蔬菜地土壤重金属As、Ni、Cd、Hg、Cu均存在一定的污染,部分已超过GB 15618-1995《土壤环境质量标准》二级标准限值;部分蔬菜已受到重金属的污染,重金属含量超过国家食品卫生标准和无公害蔬菜标准;土壤中Cd含量与蔬菜中的Cd含量呈显著正相关,而多数蔬菜As含量与土壤污染无相关性。
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| 关 键 词： | 土壤污染 蔬菜质量 污染指数 相关性 |
Correlation between Soil Heavy Metal Pollution and Quality of Vegetable in Representative Sewage Irrigation Farming District |
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| LU Lin,ZOU Bing-li,LI Mao-xuan,LI Qi-wan,HE Li-zhong,YAN Hong-mei,WANG Lu-xiang,CHEN Jin-yu,MI Yan-hua.Correlation between Soil Heavy Metal Pollution and Quality of Vegetable in Representative Sewage Irrigation Farming District[J].Acta Agriculturae Jiangxi,2010,22(1):152-155. |
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| Authors: | LU Lin ZOU Bing-li LI Mao-xuan LI Qi-wan HE Li-zhong YAN Hong-mei WANG Lu-xiang CHEN Jin-yu MI Yan-hua |
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| Institution: | 1.Institute of Quality Standard and Testing Technology/a>;Yunnan Academy of Agricultural Sciences/a>;Kunming 650223/a>;China/a>;2.Institute of Agricultural Environment & Resources/a>;Kunming 650205/a>;China |
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| Abstract: | The single factor pollution index and the comprehensive pollution index were adopted to investigate the heavy metals(Hg,Cr,Cd,Pb,As,Cu,Ni) pollution of different irrigated soils and quality of vegetables in representative sewage irrigation farming district of Kunming city.The results showed that the soil environment was qualified for the second level criterion of Standard of Soil Environment(GB15618-1995).But some vegetables have been seriously polluted by heavy metals according to the national vegetable fo... |
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| Keywords: | Soil pollution Vegetable quality Pollution index Correlation |
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