IOCAS-IR  > 海洋生态与环境科学重点实验室
Historical trends of anthropogenic metals in sediments of Jiaozhou Bay over the last century
Kang, Xuming1; Song, Jinming2,3; Yuan, Huamao2,3; Li, Xuegang2,3; Li, Ning2,3; Duan, Liqin2,3
2018-10-01
Source PublicationMARINE POLLUTION BULLETIN
ISSN0025-326X
Volume135Pages:176-182
SubtypeArticle
AbstractReconstructing heavy metal historical trends are essential for better understanding anthropogenic impact on marine ecosystems. In this work, the ecological risk and sources of Cr, Mn, Ni, Cu, Zn, As, Cd, and Pb in Jiaozhou Bay were studied and the anthropogenic metal emissions was also quantified. The ecological risk was mainly caused by Cd, As and Cu, which presented an increasing trend with increased anthropogenic activities since the 1950s. The statistical analysis show that Cr, Mn, Ni, Cu and Zn were primarily from natural sources. Cadmium and Mn might originate from both natural and anthropogenic sources. Arsenic and Pb were sourced from agricultural activities and atmospheric precipitation, respectively. The anthropogenic flux of Cr, Mn, Ni, Cu, Zn, As, Cd and Pb were 138, 586, 63, 66, 161, 35, 0.31 and 44 mg/m(2)/a since the 1950s. Over 40.0% of Cu and As were quantified from anthropogenic emissions since the 1950s.
KeywordHeavy metals Anthropogenic fluxes Historical trend Contamination Sediment Jiaozhou Bay
Subject AreaEnvironmental Sciences & Ecology ; Marine & Freshwater Biology
DOI10.1016/j.marpolbul.2018.07.010
Indexed BySCIE
Language英语
WOS Research AreaEnvironmental Sciences ; Marine & Freshwater Biology
WOS IDWOS:000448094200022
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/157528
Collection海洋生态与环境科学重点实验室
Affiliation1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China
2.Chinese Acad Fishery Sci, Yellow Sea Fisheries Res Inst, Minist Agr, Key Lab Testing & Evaluat Apart Prod Safety & Qu, Qingdao 266071, Peoples R China
3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266237, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
First Author AffilicationKey Laboratory of Marine Ecology & Environmental Sciences, CAS
Recommended Citation
GB/T 7714
Kang, Xuming,Song, Jinming,Yuan, Huamao,et al. Historical trends of anthropogenic metals in sediments of Jiaozhou Bay over the last century[J]. MARINE POLLUTION BULLETIN,2018,135:176-182.
APA Kang, Xuming,Song, Jinming,Yuan, Huamao,Li, Xuegang,Li, Ning,&Duan, Liqin.(2018).Historical trends of anthropogenic metals in sediments of Jiaozhou Bay over the last century.MARINE POLLUTION BULLETIN,135,176-182.
MLA Kang, Xuming,et al."Historical trends of anthropogenic metals in sediments of Jiaozhou Bay over the last century".MARINE POLLUTION BULLETIN 135(2018):176-182.
Files in This Item:
File Name/Size DocType Version Access License
Historical trends of(618KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Kang, Xuming]'s Articles
[Song, Jinming]'s Articles
[Yuan, Huamao]'s Articles
Baidu academic
Similar articles in Baidu academic
[Kang, Xuming]'s Articles
[Song, Jinming]'s Articles
[Yuan, Huamao]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Kang, Xuming]'s Articles
[Song, Jinming]'s Articles
[Yuan, Huamao]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Historical trends of anthropogenic metals in sediments of Jiaozhou Bay over the last century.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.