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Occurrence and distribution of synthetic musks and organic UV filters from riverine and coastal sediments in the Pearl River estuary of China
Huang, Weixia; Xie, Zhiyong; Yan, Wen; Mi, Wenying; Xu, Weihai; Xu, WH (reprint author), Chinese Acad Sci, South China Sea Inst Oceanol, CAS Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China.
2016
发表期刊MARINE POLLUTION BULLETIN
卷号111期号:2016-01-02页码:153-159
摘要This study reports the occurrence and distribution of synthetic musks (SMs) and organic UV filters (UVFs) in sediment samples collected in 8 riverine runoffs from the Pearl River and Pearl River estuary (PRE). Here, 6 of the 8 target compounds were detected in all sediments with concentrations ranging from 0.35 ng g(-1), to 456 ng g(-1). Higher concentrations of SMs and UVFs were evident in the eastern outlets compared to the western suggesting greater input of these contaminants from the Pearl River Delta (PRD) region. All the compounds showed a decreasing trend toward the seaward side which confirming that riverine runoff was the most important source of SMs and UVFs to the coastal environment. Notably, high levels of SMs and UVFs were detected in two fishing harbors in the PRE area. In comparison to UVFs, the SM compounds exhibited a significant correlation with TOC content in the sediments. (C) 2016 Elsevier Ltd. All rights reserved.
部门归属[Huang, Weixia; Yan, Wen; Xu, Weihai] Chinese Acad Sci, South China Sea Inst Oceanol, CAS Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China; [Xie, Zhiyong; Mi, Wenying] Helmholtz Zentrum Geesthacht, Dept Environm Chem, Inst Coastal Res, Ctr Mat & Coastal Res, D-21502 Geesthacht, Germany ; 边缘海地质
关键词Synthetic Musks Uv Filters Sediment Riverine Runoff Pearl River Estuary Ecological Risks
学科领域Environmental Sciences & Ecology ; Marine & Freshwater Biology
文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/15316
专题中科院边缘海地质重点实验室
通讯作者Xu, WH (reprint author), Chinese Acad Sci, South China Sea Inst Oceanol, CAS Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China.
推荐引用方式
GB/T 7714
Huang, Weixia,Xie, Zhiyong,Yan, Wen,et al. Occurrence and distribution of synthetic musks and organic UV filters from riverine and coastal sediments in the Pearl River estuary of China[J]. MARINE POLLUTION BULLETIN,2016,111(2016-01-02):153-159.
APA Huang, Weixia,Xie, Zhiyong,Yan, Wen,Mi, Wenying,Xu, Weihai,&Xu, WH .(2016).Occurrence and distribution of synthetic musks and organic UV filters from riverine and coastal sediments in the Pearl River estuary of China.MARINE POLLUTION BULLETIN,111(2016-01-02),153-159.
MLA Huang, Weixia,et al."Occurrence and distribution of synthetic musks and organic UV filters from riverine and coastal sediments in the Pearl River estuary of China".MARINE POLLUTION BULLETIN 111.2016-01-02(2016):153-159.
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