气候变化领域集成服务门户(CCPortal): Quantification of microplastics using Nile Red in two bivalve species Perna viridis and Meretrix meretrix from three estuaries in Pondicherry; India and microplastic uptake by local communities through bivalve diet

CCPortal

DOI	10.1016/j.marpolbul.2020.110982
	Quantification of microplastics using Nile Red in two bivalve species Perna viridis and Meretrix meretrix from three estuaries in Pondicherry; India and microplastic uptake by local communities through bivalve diet
	Dowarah K.; Patchaiyappan A.; Thirunavukkarasu C.; Jayakumar S.; Devipriya S.P.
发表日期	2020
ISSN	0025326X
卷号	153
英文摘要	Microplastics ingested by two bivalve species Perna viridis and Meretrix meretrix collected from three estuaries viz. Ariyankuppam, Panithittu, and Chunnambar in Pondicherry, India was analysed for the first time in this research. Nile Red dye was used for microplastic detection. A survey of 50 local families was conducted to determine the frequency and quantity in which they consume mussels/clams. On an average, the number of microplastics per gram of soft tissue (wet weight) is 0.18 ± 0.04, 1.84 ± 0.61, and 1.76 ± 0.48; and the number of microplastics per bivalve is 0.50 ± 0.11, 1.75 ± 0.35, and 4.80 ± 1.39 respectively for Ariyankuppam, Panithittu, and Chunnambar. 61.02% and 77.42% of the particles belonged to the size group of <100 μm in M. meretrix and P. viridis respectively. A moderate positive correlation of r (18) = 0.6985, p < 0.05 was calculated between bivalve weight and microplastic particles. An average person belonging to the local community is likely to ingest 3917.79 ± 144.71 microplastic particles per year through mussel consumption. © 2020 Elsevier Ltd
英文关键词	Meretrix meretrix; Microplastic in seafood; Microplastics; Nile Red; Perna viridis
语种	英语
scopus关键词	Estuaries; Molluscs; Bivalve species; Local community; Meretrix meretrix; Microplastic particles; Microplastics; Nile red; Perna viridis; Positive correlations; Microplastic; 1,3 butadiene; acrylonitrile; copolymer; ethylene vinyl acetate copolymer; fluorescent dye; microplastic; Nile Red; polyester urethane; polyethersulfone; polyethylene terephthalate; polymer; polyvinyl carbazole; polyvinylchloride; styrene; unclassified drug; vinyl acetate; vinyl chloride; nile red; oxazine derivative; plastic; bivalve; dye; estuarine pollution; food consumption; food intake; plastic waste; quantitative analysis; seafood; animal tissue; Article; chemical analysis; clam; community; controlled study; estuary; food intake; human; India; Meretrix meretrix; mussel; nonhuman; Perna viridis; quantitative analysis; room temperature; species difference; animal; chemistry; diet; environmental monitoring; estuary; Perna; procedures; water pollutant; India; Puducherry; Bivalvia; Meretrix meretrix; Perna viridis; Animals; Diet; Environmental Monitoring; Estuaries; India; Microplastics; Oxazines; Perna; Plastics; 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/149101
作者单位	Department of Ecology and Environmental Sciences, Pondicherry University605014, India; Department of Biochemistry and Molecular Biology, Pondicherry University605014, India; School of Environmental Studies, Cochin University of Science and Technology682022, India
推荐引用方式 GB/T 7714	Dowarah K.,Patchaiyappan A.,Thirunavukkarasu C.,et al. Quantification of microplastics using Nile Red in two bivalve species Perna viridis and Meretrix meretrix from three estuaries in Pondicherry; India and microplastic uptake by local communities through bivalve diet[J],2020,153.
APA	Dowarah K.,Patchaiyappan A.,Thirunavukkarasu C.,Jayakumar S.,&Devipriya S.P..(2020).Quantification of microplastics using Nile Red in two bivalve species Perna viridis and Meretrix meretrix from three estuaries in Pondicherry; India and microplastic uptake by local communities through bivalve diet.Marine Pollution Bulletin,153.
MLA	Dowarah K.,et al."Quantification of microplastics using Nile Red in two bivalve species Perna viridis and Meretrix meretrix from three estuaries in Pondicherry; India and microplastic uptake by local communities through bivalve diet".Marine Pollution Bulletin 153(2020).