气候变化领域集成服务门户(CCPortal): Microbiological quality of shellfish harvesting areas in the Ashtamudi and Vembanad estuaries (India): Environmental influences and compliance with international standards

CCPortal

DOI	10.1016/j.marpolbul.2020.111255
	Microbiological quality of shellfish harvesting areas in the Ashtamudi and Vembanad estuaries (India): Environmental influences and compliance with international standards
	Chinnadurai S.; Campos C.J.A.; Geethalakshmi V.; Sharma J.; Kripa V.; Mohamed K.S.
发表日期	2020
ISSN	0025326X
卷号	156
英文摘要	The sources of microbiological contamination in shellfish harvesting areas in the Ashtamudi and Vembanad estuaries were identified through a sanitary survey. Samples of shellfish and waters were tested for faecal indicator bacteria. Both estuaries receive high levels of contamination from septic tank discharges and areas with high numbers of birds and livestock. An assessment to illustrate the classification status of the harvesting areas indicated that 64% of oyster and 58% of clam samples from Ashtamudi and 54% of mussel samples from Vembanad would comply with the lower class B standard of the EU classification system. Most water results would comply with the faecal coliform standard for ‘Prohibited’ areas under the US classification system. None of the water samples from Ashtamudi were below the standard for ‘Approved’ areas. Pollution reduction measures and implementation of a sanitation programme according to international best practice would improve consumer health protection. © 2020 Elsevier Ltd
英文关键词	Accumulation factor; Bivalves; Faecal indicator organisms; Legislation; Monsoon season; Risk assessment; Sewage pollution
语种	英语
scopus关键词	Consumer protection; Harvesting; Molluscs; Regulatory compliance; Water pollution; Classification system; Consumer healths; Environmental influences; Faecal indicator bacteria; International standards; Microbiological contaminations; Microbiological quality; Pollution reduction; Estuaries; bioindicator; compliance; environmental conditions; harvesting; microbiology; shellfish culture; source apportionment; Article; bacterium contamination; clam; controlled study; Crassostrea; Crassostrea madrasensis; environmental factor; environmental impact assessment; environmental sanitation; Escherichia coli; fecal coliform; harvesting; India; nonhuman; Paphia malabarica; Perna viridis; seasonal variation; shellfish; water pollution; water quality; water sampling; animal; environmental monitoring; estuary; feces; microbiology; sea food; Ashtamudi Estuary; India; Kerala; Vembanad Estuary; Aves; Bivalvia; Ostreidae; Animals; Environmental Monitoring; Estuaries; Feces; India; Seafood; Shellfish; Water Microbiology
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/148885
作者单位	Molluscan Fisheries Division, Central Marine Fisheries Research Institute, PB No. 1603, Kochi, Kerala State 682018, India; Cawthron Institute, 98 Halifax Street East, Nelson, 7010, New Zealand; ICAR - Central Institute of Fisheries Technology, Kochi, Kerala State 682029, India; Department of Biosciences, Mangalore University, Mangalagangothri, Karnataka State, India
推荐引用方式 GB/T 7714	Chinnadurai S.,Campos C.J.A.,Geethalakshmi V.,et al. Microbiological quality of shellfish harvesting areas in the Ashtamudi and Vembanad estuaries (India): Environmental influences and compliance with international standards[J],2020,156.
APA	Chinnadurai S.,Campos C.J.A.,Geethalakshmi V.,Sharma J.,Kripa V.,&Mohamed K.S..(2020).Microbiological quality of shellfish harvesting areas in the Ashtamudi and Vembanad estuaries (India): Environmental influences and compliance with international standards.Marine Pollution Bulletin,156.
MLA	Chinnadurai S.,et al."Microbiological quality of shellfish harvesting areas in the Ashtamudi and Vembanad estuaries (India): Environmental influences and compliance with international standards".Marine Pollution Bulletin 156(2020).