| 废旧电子产品拆解区农田土壤Cu、Zn、Pb、Cd污染特征及空间分布规律 |
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| 引用本文： | 郑茂坤,骆永明,赵其国,滕应,吴龙华,章海波.废旧电子产品拆解区农田土壤Cu、Zn、Pb、Cd污染特征及空间分布规律[J].土壤学报,2010,47(3):584-588. |
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| 作者姓名： | 郑茂坤 骆永明 赵其国 滕应 吴龙华 章海波 |
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| 作者单位： | 1. 中国科学院土壤环境与污染修复重点实验室(南京土壤研究所),南京,210008;中国科学院研究生院,北京,100039
2. 中国科学院土壤环境与污染修复重点实验室(南京土壤研究所),南京,210008 |
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| 基金项目： | 国家自然科学基金重点项目(40810180、40432005)、国家重点基础研究发展规划项目(2002CB410810)、中国科学院知识创新工程重要方向项目(KZCX2-YW-404, CXTD-Z2005-4)和中荷战略科学联盟项目（2006DFA91940） 资助 |
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| 摘 要： | 信息技术产业的发展,带给人们生活便利和享受的同时也产生了新的环境问题———电子垃圾。电子垃圾具有资源再生性和潜在环境污染性的双重特点。它不仅具有金、铜、铝、银等多种贵金属以及塑料的回收利用的价值,还含有铅、汞、镉、六价铬、多溴联苯和多溴联苯醚等大量有害物质1]。如果回收利用处置不当或者任意丢弃,则将成为重要的环境污染源而危害生态和人体健康及生命安全2]。农田重金属污染在环境中难以降解并具有持久性,可通过食物链在动植物体内积累,从而对生物和人体健康构成威胁。长江三角洲某典型区拥有中国最大废旧金属回收产业,并具有完整的工业产业链。链的起端是源于20世纪70年代末的废旧拆解业,终端为电机、轴承等
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| 关 键 词： | 电子垃圾 重金属 农田土壤 空间分布 污染状况 克立格插值 |
Contamination characters and spatial distribution of Cu, Pb, Zn and Cd in farmland soil in an electronic waste disassembling area |
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| Zheng Maokun,Luo Yongming,Zhao Qiguo,Teng Ying,Wu Longhua and Zhang Haibo.Contamination characters and spatial distribution of Cu, Pb, Zn and Cd in farmland soil in an electronic waste disassembling area[J].Acta Pedologica Sinica,2010,47(3):584-588. |
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| Authors: | Zheng Maokun Luo Yongming Zhao Qiguo Teng Ying Wu Longhua and Zhang Haibo |
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| Institution: | Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, State Key Laboratory of Soil and Agricultural Sustainable Development; Graduate University of the Chinese Academy of Sciences;Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, State Key Laboratory of Soil and Agricultural Sustainable Development;Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, State Key Laboratory of Soil and Agricultural Sustainable Development;Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, State Key Laboratory of Soil and Agricultural Sustainable Development;Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, State Key Laboratory of Soil and Agricultural Sustainable Development;Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, State Key Laboratory of Soil and Agricultural Sustainable Development |
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