| 武汉市长江北岸耕地中多环芳烃垂向与纵向分布特征 |
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| 引用本文： | 刘明阳,马先锋,董秋花.武汉市长江北岸耕地中多环芳烃垂向与纵向分布特征[J].环境科学与技术,2011,34(7):83-86. |
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| 作者姓名： | 刘明阳 马先锋 董秋花 |
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| 作者单位： | 1. 湖北省环境监测中心站,湖北武汉,430072
2. 华中科技大学,湖北武汉,430074;咸宁学院,湖北咸宁,437100 |
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| 基金项目： | 咸宁学院2006年度引进硕士研究生科研启动项目(SK0613) |
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| 摘 要： | 文章对武汉市长江北岸农用耕地中多环芳烃的含量进行了调查。结果表明除紧靠马路边一个点位的荧蒽浓度高于荷兰制定的土壤修复标准之外,其余各点各类多环芳烃均在此标准值之内;随着点位距污染源越远多环芳烃的含量越来越低;并且多环芳烃在垂直方向上的迁移存在色谱效应。通过分析不同采样点土壤中的多环芳烃含量,分析得出结论汽车尾气所排放的...
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| 关 键 词： | 土壤 多环芳烃 色谱 垂向 纵向 武汉市 |
Vertical and Longitudinal Distribution of Polycyclic Aromatic Hydrocarbons of Agricultural Soil in the Northern Shore of Yangtze River in Wuhan City |
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| LIU Ming-yang,MA Xian-feng,DONG Qiu-hua.Vertical and Longitudinal Distribution of Polycyclic Aromatic Hydrocarbons of Agricultural Soil in the Northern Shore of Yangtze River in Wuhan City[J].Environmental Science and Technology,2011,34(7):83-86. |
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| Authors: | LIU Ming-yang MA Xian-feng DONG Qiu-hua |
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| Institution: | LIU Ming-yang1,MA Xian-feng1,DONG Qiu-hua2,3(1.Hubei Environmental Monitoring Centre,Wuhan 430072,China,2.School of Life Science,Huazhong University of Science and Technology,Wuhan 430074,3.School of Pharmaceutical Science,Xianning College,Xianning 437100,China) |
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| Abstract: | Distribution of polycyclic aromatic hydrocarbons(PAHs)of agricultural soil in the northern shore of Yangtze River in Wuhan City was investigated.Results indicated that the concentration of PAHs in the soil was less than that of the Holland standards for PAHs except fluoranthene in one point.With the points farther away from the pollution,the level of PAHs getting lower and lower,and PAHs concentration in the vertical direction abiding by the chromatographic effect.By analyzing the PAHs concentration from di... |
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| Keywords: | soil polycyclic aromatic hydrocarbon(sPAHs) chromatography vertical longitudinal Wuhan City |
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