| 高速公路两侧土壤、气态颗粒物和树叶中重金属污染相关性研究 |
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| 引用本文： | 郁建桥,王霞,温丽,王经顺. 高速公路两侧土壤、气态颗粒物和树叶中重金属污染相关性研究[J]. 中国农业科技导报, 2008, 10(4): 109-113 |
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| 作者姓名： | 郁建桥 王霞 温丽 王经顺 |
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| 作者单位： | [1]江苏省环境监测中心,南京210036 [2]东南大学市政工程系,南京210096 |
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| 摘 要： | 以京沪高速公路新沂至扬州段为研究区域，分析了道路两侧土壤、气态颗粒物和树叶中Cd、Co、Cr、Cu、Ni、Pb和Zn等重金属污染之间的相关性。研究结果表明，车流量与表层土壤、表层土壤与气态颗粒物、树叶与表层土壤、树叶与气态颗粒物中重金属污染都有明显的相关性，这种相关性清晰地反映了高速公路两侧重金属的迁移过程。
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| 关 键 词： | 高速公路 土壤 气态颗粒物 树叶 重金属 相关性 |
| 收稿时间： | 2008-04-11 |
| 修稿时间： | 2008-06-25 |
Studies on Correlation of Heavy Metal Pollution in Soil, Lithometeor |and Leaves Around both Sides of Highway |
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| YU Jian-qiao,WANG Xia,WEN Li,WANG Jing-shun. Studies on Correlation of Heavy Metal Pollution in Soil, Lithometeor |and Leaves Around both Sides of Highway[J]. Journal of Agricultural Science and Technology, 2008, 10(4): 109-113 |
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| Authors: | YU Jian-qiao WANG Xia WEN Li WANG Jing-shun |
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| Affiliation: | 1, Environment Monitoring Center of Jiangsu Province, Nanjing 210036 ; |2. Department of Municipal Engineering, Southeast University, Nanjing 210096, China |
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| Abstract: | The section from Xinyi to Yangzhou in Beijing-Shanghai Highway was selected as research objective. The correlation of heavy metal pollution in soil, lithometeor and leaves along both sides of the road were analyzed. The results showed that there were prominent correlation coefficients between vehicle fluxes and soil surface, between soil surface and lithometeor, between soil surface and leaves, between lithometeor and leaves. These correlations clearly reflect the transferring process of the heavy metals around both sides of the Highway. |
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| Keywords: | highway soil lithometeor leaves heavy metals correlation |
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