气候变化领域集成服务门户(CCPortal): Occurrence of polycyclic aromatic hydrocarbons (PAHs) in coral reef fish from the South China Sea

CCPortal

DOI	10.1016/j.marpolbul.2019.01.001
	Occurrence of polycyclic aromatic hydrocarbons (PAHs) in coral reef fish from the South China Sea
	Li Y.; Wang C.; Zou X.; Feng Z.; Yao Y.; Wang T.; Zhang C.
发表日期	2019
ISSN	0025326X
起始页码	339
结束页码	345
卷号	139
英文摘要	Little data are available on the bioaccumulation of polycyclic aromatic hydrocarbons (PAHs) in coral reef fish from the South China Sea (SCS). In this study, we collected 21 coral reef fish species from the Xisha and Nansha Islands in the SCS to investigate the occurrence of 16 US-EPA PAHs. The total PAH concentrations (ΣPAH) in the collected fish ranged from 12.79 to 409.28 ng/g dry weight (dw, Xisha Islands) and from 32.71 to 139.09 ng/g dw (Nansha Islands), respectively. The ΣPAH concentration of Scarus niger collected from the Xisha Islands (237.13 ng/g dw) was about twofold higher than that of Scarus niger collected from the Nansha Islands (139.09 ng/g dw). The dominant compounds were found to be 2-ring and 3-ring PAHs. Based on qualitative and quantitative analyses, the main PAH sources were found to be coal and biomass combustion (50.43%), petroleum sources (25.86%), and vehicular emissions (16.10%). © 2019 Elsevier Ltd
英文关键词	Coral reef fish; Multiple linear regression; Polycyclic aromatic hydrocarbon; Principal component analysis; South China Sea
语种	英语
scopus关键词	Aromatization; Biochemistry; Coal combustion; Fish; Linear regression; Mineral oils; Principal component analysis; Reefs; Biomass combustion; Coral reef fish; Multiple linear regressions; Nansha Islands; Polycyclic aromatic hydrocarbons (PAHS); Qualitative and quantitative analysis; South China sea; Vehicular emission; Polycyclic aromatic hydrocarbons; coal; petroleum; polycyclic aromatic hydrocarbon; polycyclic aromatic hydrocarbon; concentration (composition); coral reef; multiple regression; PAH; pollutant source; principal component analysis; source apportionment; animal tissue; Article; biomass; combustion; concentration (parameter); controlled study; coral reef; dry weight; exhaust gas; fish; molecular diagnosis; nonhuman; qualitative analysis; quantitative analysis; Scarus niger; South China Sea; species comparison; analysis; animal; China; coral reef; environmental monitoring; island (geological); water pollutant; Pacific Ocean; Paracel Islands; South China Sea; Spratly Islands; Anthozoa; Scarus niger; Animals; China; Coal; Coral Reefs; Environmental Monitoring; Fishes; Islands; Petroleum; Polycyclic Aromatic Hydrocarbons; Vehicle Emissions; Water Pollutants, Chemical
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/150141
作者单位	Ministry of Education Key Laboratory for Coast and Island Development, Nanjing University, Nanjing, 210093, China; Laboratory for Marine Geology, Qingdao National Laboratory for Marine Science and Technology, China; School of Geographic and Oceanographic Sciences, Nanjing University, Nanjing, 210093, China; Collaborative Innovation Center of South China Sea Studies, Nanjing University, Nanjing, 210093, China
推荐引用方式 GB/T 7714	Li Y.,Wang C.,Zou X.,et al. Occurrence of polycyclic aromatic hydrocarbons (PAHs) in coral reef fish from the South China Sea[J],2019,139.
APA	Li Y..,Wang C..,Zou X..,Feng Z..,Yao Y..,...&Zhang C..(2019).Occurrence of polycyclic aromatic hydrocarbons (PAHs) in coral reef fish from the South China Sea.Marine Pollution Bulletin,139.
MLA	Li Y.,et al."Occurrence of polycyclic aromatic hydrocarbons (PAHs) in coral reef fish from the South China Sea".Marine Pollution Bulletin 139(2019).