| 长岛县南五岛土壤地球化学特征及环境质量评价 |
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| 引用本文： | 衣伟虹,王松涛,王江波,郭志谦,厉耘.长岛县南五岛土壤地球化学特征及环境质量评价[J].山东国土资源,2016,32(12). |
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| 作者姓名： | 衣伟虹 王松涛 王江波 郭志谦 厉耘 |
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| 作者单位： | 山东省第四地质矿产勘查院,山东省第四地质矿产勘查院,山东省第四地质矿产勘查院,山东省第四地质矿产勘查院,山东省第四地质矿产勘查院 |
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| 摘 要： | 以长岛县南五岛土壤为研究对象，对区内土壤元素的含量特征进行分析，并对土壤环境质量进行评价。结果表明：研究区土壤平均含量与烟台市、山东省以及全国土壤平均水平相比，除CaO,Na2O,Hg,S,Se,P,F元素含量差异较明显，其他大部分元素含量相对稳定，元素含量的高低不仅与研究区背景条件有关，也与人类活动密切相关。研究区土壤环境质量整体较好，大部分区域属于清洁区和尚清洁区，仅城区局部受到一定程度的Cd,Hg,Zn污染。
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| 关 键 词： | 土壤地球化学 质量评价 重金属 长岛县 |
Geochemical Characteristics and Environment Quality Evaluation of Soils in Five Islands of Southern Changdao County |
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| YI Weihong,WANG Songtao,WANG Jiangbo,GUO Zhiqian and LI Yun.Geochemical Characteristics and Environment Quality Evaluation of Soils in Five Islands of Southern Changdao County[J].Land and Resources in SHANDONG Province,2016,32(12). |
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| Authors: | YI Weihong WANG Songtao WANG Jiangbo GUO Zhiqian and LI Yun |
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| Abstract: | Taking the soil of five islands in the south of Changdao county as the study objects, characteristics of elements content have been analyzed, and soil environment quality has been evaluated. According to the results, comparing with average content of soil in Yantai city, Shandong Province and the whole country, there is an obvious difference in CaO, Na2O, Hg, S, Se, P, F; however, for other element content, it is relatively stable. The element content is not only related to the background conditions of the study area, but also closely related to human activities. The soil environmental quality of the study area is generally good, most of the areas belongs to clean zone and proximity clean zone, while only parts of the urban areas are polluted by Cd, Hg and Zn. |
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| Keywords: | Soil geochemisty quality evaluation heavy metal elements Changdao county |
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