| 山西省主要蔬菜区土壤重金属污染评价 |
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| 引用本文： | 李巍,谢英荷.山西省主要蔬菜区土壤重金属污染评价[J].科技情报开发与经济,2010,20(30):157-160. |
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| 作者姓名： | 李巍 谢英荷 |
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| 作者单位： | [1]山西省科学技术情报研究所,山西太原030001 [2]山西农业大学资源环境学院,山西晋中030801 |
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| 摘 要： | 以大同、晋中、长治、临汾、忻州、运城等7个地市的蔬菜区土壤为研究对象,查明了7个地市蔬菜区耕层土壤中重金属的质量分数,主要分析了Cr、Ni、Cu、Zn、Pb、As和Hg等7种重金属元素,并对7个地市蔬菜区的耕层土壤进行了土壤重金属污染评价。
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| 关 键 词： | 山西蔬菜区 耕层土壤 重金属污染 污染评价 |
Assessment on Heavy Metal Pollution of Soil in Main Vegetable Areas of Shanxi Province |
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| LI Wei,XIE Ying-he.Assessment on Heavy Metal Pollution of Soil in Main Vegetable Areas of Shanxi Province[J].Sci-Tech Information Development & Economy,2010,20(30):157-160. |
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| Authors: | LI Wei XIE Ying-he |
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| Institution: | LI Wei, XIE Ying-he |
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| Abstract: | Taking soils of the vegetable areas of Seven cities in Shanxi Province including Datong City, Jinzhong City, Changzhi City, Linfen City, Xinzhou City and Yuncheng City as the research objectives, this paper finds out the mass fractions of the heavy metals in topsoils in the seven cities＇vegetable areas, mainly analyzes seven heavy metal elements including Cr, Ni, Cu, Zn, Pb, As and Hg, and makes the assessment on heavy metal pollution of topsoil in vegetable areas of seven cities in Shanxi Province. |
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| Keywords: | vegetable areas in Shanxi Province topsoil heavy metal pollution pollution assessment |
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