| Effects of Artificial Islands Construction on the Spatial Distribution and Risk Assessment of Heavy Metals in the Surface Sediments from a Semi-closed Bay (Longkou Bay), China | |
Ren, Peng1; Zhu, He2; Sun, Zhigao3 ; Wang, Chuanyuan4
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| 发表期刊 | BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
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| ISSN | 0007-4861 |
| 2020-11-19 | |
| 页码 | 7 |
| 关键词 | Heavy metals Contamination assessment Eco-risk Artificial islands Longkou Bay |
| DOI | 10.1007/s00128-020-03032-3 |
| 通讯作者 | Zhu, He([email protected]) ; Sun, Zhigao([email protected]) |
| 英文摘要 | Artificial islands construction can significantly influence the spatial distribution of heavy metals in inshore sediments. In this study, the distribution and contamination of heavy metals (Cd, Co, Cr, Cu, Ni, Pb, Zn, As and Hg) in inshore sediments of the Longkou Bay and artificial island adjacent areas were investigated in 2013 and 2014, respectively. Results showed that the contents of heavy metals increased in the Longkou Bay and decreased in the west of the artificial island in 2014 compared with 2013. The contamination and potential eco-risk of heavy metals in the sediments were higher in 2014 than those in 2013. Cd and Hg showed a high potential eco-risk in LK02, and other metals were in the lower level. The results indicated that after the construction of artificial islands in the Longkou Bay, the contamination and eco-risk of heavy metals in the sediments markedly increased in the Longkou Bay. |
| 资助机构 | National Natural Science Foundation of China ; Key Deployment Project of Chinese Academy of Sciences |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | LAIZHOU BAY ; BOHAI SEA ; CONTAMINATION ; POLLUTION ; IDENTIFICATION ; ESTUARY ; COAST ; RIVER ; PB |
| 研究领域[WOS] | Environmental Sciences & Ecology ; Toxicology |
| WOS记录号 | WOS:000591203100001 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/28357 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室_滨海湿地实验室 中国科学院海岸带环境过程与生态修复重点实验室_海岸带环境过程实验室 中国科学院海岸带环境过程与生态修复重点实验室 |
| 通讯作者 | Zhu, He; Sun, Zhigao |
| 作者单位 | 1.Qingdao Natl Lab Marine Sci & Technol, Qingdao 266061, Peoples R China 2.Chinese Acad Sci, Inst Mt Hazards & Environm, Key Lab Mt Surface Proc & Ecol Regulat, Chengdu 610041, Peoples R China 3.Fujian Normal Univ, Minist Educ, Key Lab Humid Subtrop Ecogeog Proc, Fuzhou 350007, Peoples R China 4.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai 264003, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ren, Peng,Zhu, He,Sun, Zhigao,et al. Effects of Artificial Islands Construction on the Spatial Distribution and Risk Assessment of Heavy Metals in the Surface Sediments from a Semi-closed Bay (Longkou Bay), China[J]. BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,2020:7. |
| APA | Ren, Peng,Zhu, He,Sun, Zhigao,&Wang, Chuanyuan.(2020).Effects of Artificial Islands Construction on the Spatial Distribution and Risk Assessment of Heavy Metals in the Surface Sediments from a Semi-closed Bay (Longkou Bay), China.BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY,7. |
| MLA | Ren, Peng,et al."Effects of Artificial Islands Construction on the Spatial Distribution and Risk Assessment of Heavy Metals in the Surface Sediments from a Semi-closed Bay (Longkou Bay), China".BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY (2020):7. |
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