气候变化领域集成服务门户(CCPortal): Monitoring of trace metal accumulation in two South African farmed mussel species; Mytilus galloprovincialis and Choromytilus meridionalis

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DOI	10.1016/j.marpolbul.2019.03.007
	Monitoring of trace metal accumulation in two South African farmed mussel species; Mytilus galloprovincialis and Choromytilus meridionalis
	Firth D.C.; Salie K.; O'Neill B.; Hoffman L.C.
发表日期	2019
ISSN	0025326X
起始页码	529
结束页码	534
卷号	141
英文摘要	Mussels pose health risks to consumers through accumulation of trace metals from the ocean. Saldanha Bay, South Africa, has heavy industry and international shipping, creating concerns over pollution levels for aquaculture facilities. Samples of C. meridionalis and M. galloprovincialis were collected from mussel rafts over two-years and analysed for trace metal content using Inductively Coupled Plasma Mass Spectrometry. Aluminium, Cr, Fe, Zn, Cd and Pb were higher in M. galloprovincialis, while C. meridionalis accumulated more Cu and Mn. Temporal fluctuations occurred for Fe and As concentrations in C. meridionalis, and Fe, As, Hg and Pb in M. galloprovincialis. Arsenic exceeded South African regulatory limits (3 mg/kg) once in each species (max = 3.4 mg/kg w.w.). Lead concentrations in M. galloprovincialis were within EU regulatory limits for bivalves (1.5 mg/kg) but exceeded SA regulatory limits for fish (0.5 mg/kg) four times. Overall, farmed mussels from Saldanha Bay were determined to be safe for human consumption. © 2019 Elsevier Ltd
英文关键词	Aquaculture; Mussels; Pollution; South Africa; Toxic metals; Trace metals
语种	英语
scopus关键词	Aquaculture; Health risks; Mass spectrometry; Metals; Molluscs; Pollution; Aquaculture facility; International shippings; Mussels; Mytilus galloprovincialis; South Africa; Toxic metals; Trace metal; Trace metal contents; Trace elements; aluminum; arsenic; cadmium; chromium; iron; lead; mercury; trace metal; zinc; arsenic; mercury; metal; aquaculture; bioaccumulation; concentration (composition); health risk; marine pollution; mussel culture; spatiotemporal analysis; toxicity; trace metal; aquaculture; Article; bioaccumulation; chemical analysis; Choromytilus meridionalis; concentration (parameter); controlled study; environmental impact assessment; environmental monitoring; environmental parameters; inductively coupled plasma mass spectrometry; mussel; Mytilus galloprovincialis; nonhuman; runoff; seasonal variation; species difference; water pollution; analysis; animal; bivalve; chemistry; environmental monitoring; food contamination; human; maximum allowable concentration; metabolism; Mytilus; procedures; risk assessment; shellfish; South Africa; water pollutant; Saldanha Bay; South Africa; Western Cape; Bivalvia; Choromytilus meridionalis; Mytilus galloprovincialis; Animals; Aquaculture; Arsenic; Bivalvia; Environmental Monitoring; Food Contamination; Humans; Maximum Allowable Concentration; Mercury; Metals; Mytilus; Risk Assessment; Shellfish; South Africa; 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/149993
作者单位	Department of Animal Sciences, Faculty of AgriSciences, Stellenbosch University, Private Bag X1, Matieland, 7600, South Africa; Centre for Nutrition and Food Sciences, Queensland Alliance for Agriculture and Food Innovation, University of Queensland, Coopers Plains, QLD 4108, Australia
推荐引用方式 GB/T 7714	Firth D.C.,Salie K.,O'Neill B.,et al. Monitoring of trace metal accumulation in two South African farmed mussel species; Mytilus galloprovincialis and Choromytilus meridionalis[J],2019,141.
APA	Firth D.C.,Salie K.,O'Neill B.,&Hoffman L.C..(2019).Monitoring of trace metal accumulation in two South African farmed mussel species; Mytilus galloprovincialis and Choromytilus meridionalis.Marine Pollution Bulletin,141.
MLA	Firth D.C.,et al."Monitoring of trace metal accumulation in two South African farmed mussel species; Mytilus galloprovincialis and Choromytilus meridionalis".Marine Pollution Bulletin 141(2019).