中国科学院南海海洋研究所机构知识库
Advanced  
SCSIO OpenIR  > 中科院海洋生物资源可持续利用重点实验室  > 期刊论文
学科主题: Environmental Sciences & Ecology
题名: Past 140-year environmental record in the northern South China Sea: Evidence from coral skeletal trace metal variations
作者: Song, YX ; Yu, KF ; Zhao, JX ; Feng, YX ; Shi, Q ; Zhang, HL ; Ayoko, GA ; Frost, RL
通讯作者: songyinxian@gmail.com
关键词: Coral ; South China Sea ; Trace metals ; Chemometrics ; Spatiotemporal change model
刊名: ENVIRONMENTAL POLLUTION
发表日期: 2014
卷: 185, 页:97-106
收录类别: sci
部门归属: [Song, Yinxian ; Yu, Kefu ; Shi, Qi ; Zhang, Huiling] Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China ; [Song, Yinxian ; Yu, Kefu ; Zhao, Jianxin ; Feng, Yuexing] Univ Queensland, Ctr Microscopy & Microanal, Radiogen Isotope Facil, Brisbane, Qld 4072, Australia ; [Song, Yinxian ; Ayoko, Godwin A. ; Frost, Ray L.] Queensland Univ Technol, Fac Sci & Engn, Sch Chem Phys & Mech Engn, Discipline Nanotechnol & Mol Sci, Brisbane, Qld 4001, Australia
项目归属: LMB
资助者: National Key Basic Research Program of China [2013CB956102, 2010CB950101]; "Strategic Priority Research Program" of the Chinese Academy of Sciences [XDA05080301]; National Natural Science Foundation of China [40830852, 41025007, 41203074]; Australian Research Councile discovery project [DP0773081]
摘要: About 140-year changes in the trace metals in Porites coral samples from two locations in the northern South China Sea were investigated. Results of PCA analyses suggest that near the coast, terrestrial input impacted behavior of trace metals by 28.4%, impact of Sea Surface Temperature (SST) was 19.0%, contribution of war and infrastructure were 14.4% and 15.6% respectively. But for a location in the open sea, contribution of War and SST reached 33.2% and 16.5%, while activities of infrastructure and guano exploration reached 13.2% and 14.7%. While the spatiotemporal change model of Cu, Cd and Pb in seawater of the north area of South China Sea during 1986-1997 were reconstructed. It was found that in the sea area Cu and Cd contaminations were distributed near the coast while areas around Sanya, Hainan had high Pb levels because of the well-developed tourism related activities. (C) 2013 Elsevier Ltd. All rights reserved.
原文出处: 查看原文
WOS记录号: WOS:000331672500013
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.scsio.ac.cn/handle/344004/10473
Appears in Collections:中科院海洋生物资源可持续利用重点实验室_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Past 140-year environmental record in the northern South China Sea.pdf(2361KB)----开放获取View Download

Recommended Citation:
Song, YX; Yu, KF; Zhao, JX; Feng, YX; Shi, Q; Zhang, HL; Ayoko, GA; Frost, RL.Past 140-year environmental record in the northern South China Sea: Evidence from coral skeletal trace metal variations,ENVIRONMENTAL POLLUTION,2014,185():97-106
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Song, YX]'s Articles
[Yu, KF]'s Articles
[Zhao, JX]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Song, YX]‘s Articles
[Yu, KF]‘s Articles
[Zhao, JX]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: Past 140-year environmental record in the northern South China Sea.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

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

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院南海海洋研究所 - Feedback
Powered by CSpace