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

doi:10.1007/s00128-020-03032-3

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科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

	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, Peng 1; Zhu, He 4; Sun, Zhigao 2; Wang, Chuanyuan 3
刊名	BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY
	2020-11-19
页码	7
关键词	Heavy metals Contamination assessment Eco-risk Artificial islands Longkou Bay
ISSN号	0007-4861
DOI	10.1007/s00128-020-03032-3
通讯作者	Zhu, He(zhuhe@imde.ac.cn) ; Sun, Zhigao(zhigaosun@163.com)
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.
资助项目	National Natural Science Foundation of China[4177424] ; National Natural Science Foundation of China[41371104] ; Key Deployment Project of Chinese Academy of Sciences[KZZD-EW-14]
WOS关键词	LAIZHOU BAY ; BOHAI SEA ; CONTAMINATION ; POLLUTION ; IDENTIFICATION ; ESTUARY ; COAST ; RIVER ; PB
WOS研究方向	Environmental Sciences & Ecology ; Toxicology
语种	英语
WOS记录号	WOS:000591203100001
资助机构	National Natural Science Foundation of China ; Key Deployment Project of Chinese Academy of Sciences
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/28356]
专题	烟台海岸带研究所_滨海湿地实验室烟台海岸带研究所_近岸生态与环境实验室烟台海岸带研究所_中科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.Fujian Normal Univ, Minist Educ, Key Lab Humid Subtrop Ecogeog Proc, Fuzhou 350007, Peoples R China 3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai 264003, Peoples R China 4.Chinese Acad Sci, Inst Mt Hazards & Environm, Key Lab Mt Surface Proc & Ecol Regulat, Chengdu 610041, 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.