Heavy metal pollution and the risk from tidal flat reclamation in coastal areas of Jiangsu, China
文献类型：期刊论文
| 作者 | Cao, Zhiqiang2,3; Wang, Li2; Yang, Linsheng2,3; Yu, Jiangping2; Lv, Jia1,2,3; Meng, Min2,3; Li, Guosheng2 |
| 刊名 | MARINE POLLUTION BULLETIN
 |
| 出版日期 | 2020-09-01 |
| 卷号 | 158页码:9 |
| 关键词 | Tidal flat Heavy metal Land use type Fish farming |
| ISSN号 | 0025-326X |
| DOI | 10.1016/j.marpolbul.2020.111427 |
| 通讯作者 | Wang, Li(wangli@igsnrr.ac.cn) ; Yang, Linsheng() |
| 英文摘要 | Tidal flat is an important supplementary land resource. However, increasing tidal flat reclamation in China has resulted in severe environmental issues. Using single-metal pollution index and multi-metal Nemerow pollution index, this study aimed to evaluate the risks of heavy metal pollution among different tidal flat use types, including fish farm, farmland, pastoral land, industrial land, forest and unutilized land. The results indicated that, concentrations of all elements were higher than geochemical values; Cd posed the highest risk, followed by As and Ni. Fish farm created the highest risk, followed by farmland. Every one year increase in fish farming led to increases in sediment concentrations of Cu, Cr, Ni, Pb, Zn and As by 0.73, 1.25, 0.68, 0.41, 1.22 and 0.20 mg.kg(-1), respectively. Tidal flat reclamation in Jiangsu Province creates the risk of heavy metal pollution, and specific attention should be paid to the fodders and additives used in fish farming. |
| WOS关键词 | YANGTZE-RIVER ESTUARY ; LAND-USE ; TRACE-METALS ; SPATIAL-DISTRIBUTION ; POTENTIAL IMPACTS ; SURFACE SEDIMENTS ; DRIVING FACTORS ; CONTAMINATION ; MARINE ; FISH |
| 资助项目 | National Key R&D Program of China[2018YFC0407502] ; Science and Technology Project of Beautiful China Ecological Civilization Construction[XDA23100403] |
| WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000555500000066 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Key R&D Program of China ; Science and Technology Project of Beautiful China Ecological Civilization Construction |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/158190]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Wang, Li; Yang, Linsheng |
| 作者单位 | 1.Chinese Ctr Dis Control & Prevent, Natl Inst Environm Hlth, Beijing 100021, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cao, Zhiqiang,Wang, Li,Yang, Linsheng,et al. Heavy metal pollution and the risk from tidal flat reclamation in coastal areas of Jiangsu, China[J]. MARINE POLLUTION BULLETIN,2020,158:9. |
| APA | Cao, Zhiqiang.,Wang, Li.,Yang, Linsheng.,Yu, Jiangping.,Lv, Jia.,...&Li, Guosheng.(2020).Heavy metal pollution and the risk from tidal flat reclamation in coastal areas of Jiangsu, China.MARINE POLLUTION BULLETIN,158,9. |
| MLA | Cao, Zhiqiang,et al."Heavy metal pollution and the risk from tidal flat reclamation in coastal areas of Jiangsu, China".MARINE POLLUTION BULLETIN 158(2020):9. |
入库方式： OAI收割
来源：地理科学与资源研究所
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