| 城乡结合部土壤污染及其生态环境效应 |
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| 引用本文： | 钟晓兰,周生路,赵其国.城乡结合部土壤污染及其生态环境效应[J].土壤,2006,38(2):122-129. |
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| 作者姓名： | 钟晓兰 周生路 赵其国 |
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| 作者单位： | 1. 南京大学城市资源系,南京,210093
2. 南京大学城市资源系,南京,210093;中国科学院南京土壤研究所,南京,210008 |
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| 摘 要： | 城乡结合部地区是我国城市化、工业化和农业集约化过程中最为激烈的特殊的地域实体,快速的经济发展,强烈的人为活动使城乡结合部土壤污染加剧。本文从城乡结合部的污染来源(工业污染、农业污染、生物污染和交通污染)出发,综述了城乡结合部土壤污染现状及其生态环境效应,并提出了相应的防治对策。
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| 关 键 词： | 城乡结合部 土壤污染 生态效应 环境效应 城市化 |
Soil Contamination and Its Eco-Environmental Impacts in the Urban-Rural Marginal Area |
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| ZHONG Xiao-lan,ZHOU Sheng-lu and ZHAO Qi-guo.Soil Contamination and Its Eco-Environmental Impacts in the Urban-Rural Marginal Area[J].Soils,2006,38(2):122-129. |
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| Authors: | ZHONG Xiao-lan ZHOU Sheng-lu and ZHAO Qi-guo |
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| Institution: | 1 Department of Urban and Resources, Nanfing University, Nanfing 210093, China; 2Institute of Soil Science, Chinese Academy of Sciences, Nanfing 210008, China |
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| Abstract: | The urban-rural marginal area is a special belt in which urbanization, industrialization and agri-intensivism happen most drastically in our country. With the rapid development of the economy and human activities, soil contamination gets more serious in this place. Beginning with elaboration of sources (e.g. industrial, agricultural, biological and traffic sources) of the soil contamination in urban-rural joint belt, the paper addresses status of the soil pollution and its eco-environmental impacts. Besides, the paper also puts forth some, corresponding strategies for prevention and protection of the pollution . |
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| Keywords: | Urban-rural marginal area Soil contamination Ecological impact Environmental impact Urbanization |
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