气候变化领域集成服务门户(CCPortal): Spatio-temporal distribution of plastic and microplastic debris in the surface water of the Bohai Sea; China

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DOI	10.1016/j.marpolbul.2020.111343
	Spatio-temporal distribution of plastic and microplastic debris in the surface water of the Bohai Sea; China
	Zhang W.; Zhang S.; Zhao Q.; Qu L.; Ma D.; Wang J.
发表日期	2020
ISSN	0025326X
卷号	158
英文摘要	As an emerging marine environmental issue, marine plastic debris pollution has attracted worldwide attention. Studies have covered more and more areas of the world's oceans. To further understand the sources and variation of marine plastic debris in the surface water of the Bohai Sea, in this study, plastic debris was collected during the four seasons of 2016–2017. The results showed the mean density of plastic debris over these seasons was 0.49 ± 0.18 particles/m3. Macro-, meso-, and micro- plastics accounted for 5%, 26%, and 69% of the total number of plastic debris, respectively. The density of the microplastics was 0.35 ± 0.13 particles/m3. The highest density was found in spring, followed by summer and winter, and the lowest in autumn. High distribution densities were observed in the Liaodong Bay and the Bohai Strait, which were attributed to the dynamics of the rim current, terrain, and fishery activities. Capsule abstract: Riverine input, dynamics of the rim current, terrain, and fishery activities contribute to the variations in marine plastic debris in the surface water of the Bohai Sea. © 2020 Elsevier Ltd
英文关键词	Bohai Sea; Distribution; Microplastic; Plastic debris
语种	英语
scopus关键词	Debris; Fisheries; Marine pollution; Microplastic; River pollution; Distribution density; Environmental issues; Marine plastics; Mean density; Microplastics; Plastic debris; Riverine input; Spatiotemporal distributions; Surface waters; 1,3 butadiene; acrylonitrile; ethylene vinyl acetate copolymer; microplastic; plastic; polyacrylonitrile; polyamide; polyethylene; polyethylene terephthalate; polypropylene; polystyrene; polyurethan; styrene; surface water; water; debris flow; environmental issue; marine pollution; plastic waste; spatial distribution; spatiotemporal analysis; surface water; water quality; Article; autumn; Bohai Sea; Bohai Strait; chemical composition; China; color; controlled study; density; Liaodong Bay; oceanic regions; particle size; plastic pollution; spring; summer; winter; environmental monitoring; sea; waste; water pollutant; Bohai Sea; China; Liaodong Bay; Liaoning; Pacific Ocean; Yellow Sea; China; Environmental Monitoring; Microplastics; Oceans and Seas; Plastics; Waste Products; Water; 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/148732
作者单位	Ocean University of China, Songling Road 238, Qingdao, 266100, China; National Marine Environmental Monitoring Center, China, Linghe Street 42, Dalian, 116023, China; First Institute of Oceanography, Ministry of Natural Resources, China, No.6 Xianxialing Road, Qingdao, 266061, China
推荐引用方式 GB/T 7714	Zhang W.,Zhang S.,Zhao Q.,et al. Spatio-temporal distribution of plastic and microplastic debris in the surface water of the Bohai Sea; China[J],2020,158.
APA	Zhang W.,Zhang S.,Zhao Q.,Qu L.,Ma D.,&Wang J..(2020).Spatio-temporal distribution of plastic and microplastic debris in the surface water of the Bohai Sea; China.Marine Pollution Bulletin,158.
MLA	Zhang W.,et al."Spatio-temporal distribution of plastic and microplastic debris in the surface water of the Bohai Sea; China".Marine Pollution Bulletin 158(2020).