气候变化领域集成服务门户(CCPortal): Microplastic pollution in the surface sediments collected from Sishili Bay; North Yellow Sea; China

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DOI	10.1016/j.marpolbul.2019.02.021
	Microplastic pollution in the surface sediments collected from Sishili Bay; North Yellow Sea; China
	Zhang B.; Wu D.; Yang X.; Teng J.; Liu Y.; Zhang C.; Zhao J.; Yin X.; You L.; Liu Y.; Wang Q.
发表日期	2019
ISSN	0025326X
起始页码	9
结束页码	15
卷号	141
英文摘要	As a new emergence pollutant, microplastic has aroused wide concern from both scholars and the public. In this study, microplastic pollution in surface sediments from 28 stations in Sishili Bay was investigated. The average abundance of microplastics was 499.76 ± 370.07 items/kg (d.w.). Fiber was the majority shape of microplastics (86.37%), followed by film, fragment and pellet. Microplastics <500 μm accounted for more than half of the total microplastics. Eight polymer types including rayon, PE, PP, PA, PET, PS, PMMA and PU were identified. The main component was rayon (58.41%), followed by PP and PET. The microplastic pollution in surface sediments of Sishili Bay is moderate compared with other studies. Microplastic pollution level in port, sewage outfall, estuary and aquaculture area of Sishili Bay was relatively high, which indicated that microplastic pollution was mainly sourced from river and sewage discharge and maritime activities. © 2019 Elsevier Ltd
英文关键词	Microplastics; Pollution level; Sishili Bay; Surface sediments; Yellow Sea
语种	英语
scopus关键词	Discharge (fluid mechanics); Marine pollution; Microplastic; Polyethylene terephthalates; Rayon; Sewage; Surficial sediments; Microplastics; Pollution level; Sishili bays; Surface sediments; Yellow sea; River pollution; microplastic; plastic; poly(methyl methacrylate); polyamide; polyethylene; polyethylene terephthalate; polymer; polypropylene; polystyrene; polyurethan; unclassified drug; plastic; concentration (composition); estuarine pollution; plastic waste; pollutant source; polymer; aquaculture; Article; China; controlled study; estuary; pollutant; river; sea pollution; sediment; sewage; sewage disposal; surface sediment; analysis; bay; chemistry; environmental monitoring; sediment; water pollutant; China; Pacific Ocean; Shandong; Sishili Bay; Yellow Sea; Aquaculture; Bays; China; Environmental Monitoring; Estuaries; Geologic Sediments; Plastics; Rivers; 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/150055
作者单位	School of Civil Engineering and Construction and Environment, School of Food and Biotechnology, Xihua University, Chengdu, 610039, China; Research and Development Center for Efficient Utilization of Coastal Bioresources, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai, 264003, China; Muping Coastal Environment Research Station, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai, 264003, China; Yantai Oil Spill Response Technical Center of Yantai Maritime Safety Administration, Yantai, 264000, China; Shandong Marine Resource and Environment Research Institute, Yantai, 264006, China
推荐引用方式 GB/T 7714	Zhang B.,Wu D.,Yang X.,et al. Microplastic pollution in the surface sediments collected from Sishili Bay; North Yellow Sea; China[J],2019,141.
APA	Zhang B..,Wu D..,Yang X..,Teng J..,Liu Y..,...&Wang Q..(2019).Microplastic pollution in the surface sediments collected from Sishili Bay; North Yellow Sea; China.Marine Pollution Bulletin,141.
MLA	Zhang B.,et al."Microplastic pollution in the surface sediments collected from Sishili Bay; North Yellow Sea; China".Marine Pollution Bulletin 141(2019).