IOCAS-IR  > 胶州湾海洋生态系统国家野外研究站
Occurrence, characteristics, and factors influencing the atmospheric microplastics around Jiaozhou Bay, the Yellow Sea
Zhao, Chenhao1,4; Liang, Junhua1,2; Zhu, Mingliang1,2; Zheng, Shan1,2; Zhao, Yongfang1,2; Sun, Xiaoxia1,2,3,4,5
2023-11-01
Source PublicationMARINE POLLUTION BULLETIN
ISSN0025-326X
Volume196Pages:12
Corresponding AuthorSun, Xiaoxia(xsun@qdio.ac.cn)
AbstractAtmospheric microplastics are attracting increasing attention as an emerging pollutant. However, research on its characteristics and influencing factors is insufficient. This study examines the characteristics and spatiotemporal distribution of atmospheric microplastics around Jiaozhou Bay, the Yellow Sea. The results showed that the dominant shapes of microplastic were fragments (61.9 %) and fibers (25.6 %), and the main types were polyethylene terephthalate (23.8 %), polyethylene (31.6 %) and cellulose (rayon, 34.9 %). The deposition rate of microplastic varied from 8.395 to 80.114 items & sdot;m- 2 & sdot;d-1, with a mean of 46.708 +/- 21.316 items & sdot;m- 2 & sdot;d-1. The deposition rate was higher in the dry season than in the rainy season, indicating the influence of weather condition. The annual mass of atmospheric microplastics entering the bay was estimated to be 7.612 +/- 3.474 tons. For the first time, this study reveals that atmospheric microplastics in Jiaozhou Bay change spatiotemporally due to monsoons, which pose a potential threat to marine ecosystems.
KeywordAtmospheric fallout Air-sea interaction Seasonal variation Monsoons Rainy season
DOI10.1016/j.marpolbul.2023.115568
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[U2006206] ; National Natural Science Foundation of China[42006118] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA23050303] ; International Science Partnership Program of the Chinese Academy of Sciences[133137KYSB20200002] ; International Science Partnership Program of the Chinese Academy of Sciences[121311KYSB20190029] ; Taishan Scholars Project
WOS Research AreaEnvironmental Sciences & Ecology ; Marine & Freshwater Biology
WOS SubjectEnvironmental Sciences ; Marine & Freshwater Biology
WOS IDWOS:001089050300001
PublisherPERGAMON-ELSEVIER SCIENCE LTD
WOS KeywordDEPOSITION ; TRANSPORT ; FALLOUT ; IMPACTS
Citation statistics
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/181568
Collection胶州湾海洋生态系统国家野外研究站
Corresponding AuthorSun, Xiaoxia
Affiliation1.Chinese Acad Sci, Inst Oceanol, Jiaozhou Bay Natl Marine Ecosyst Res Stn, Qingdao 266071, Peoples R China
2.Laoshan Lab, Lab Marine Ecol & Environm Sci, Qingdao 266237, Peoples R China
3.Chinese Acad Sci, Inst Oceanol, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
5.7 Nanhai Rd, Qingdao 266071, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Zhao, Chenhao,Liang, Junhua,Zhu, Mingliang,et al. Occurrence, characteristics, and factors influencing the atmospheric microplastics around Jiaozhou Bay, the Yellow Sea[J]. MARINE POLLUTION BULLETIN,2023,196:12.
APA Zhao, Chenhao,Liang, Junhua,Zhu, Mingliang,Zheng, Shan,Zhao, Yongfang,&Sun, Xiaoxia.(2023).Occurrence, characteristics, and factors influencing the atmospheric microplastics around Jiaozhou Bay, the Yellow Sea.MARINE POLLUTION BULLETIN,196,12.
MLA Zhao, Chenhao,et al."Occurrence, characteristics, and factors influencing the atmospheric microplastics around Jiaozhou Bay, the Yellow Sea".MARINE POLLUTION BULLETIN 196(2023):12.
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