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Comparison of heavy metal levels of farmed and escaped farmed rainbow trout and health risk assessment associated with their consumption

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dc.contributor.author Varol, Memet
dc.contributor.author Sunbul, Muhammet Rasit
dc.date.accessioned 2019-08-02T11:22:27Z
dc.date.available 2019-08-02T11:22:27Z
dc.date.issued 2017
dc.identifier.citation Varol, M . Sunbul, MR. (2017). Comparison of heavy metal levels of farmed and escaped farmed rainbow trout and health risk assessment associated with their consumption. Cilt:24. Sayı:29. 23114 -23124 ss. tr_TR
dc.identifier.uri http://hdl.handle.net/11616/13179
dc.description.abstract In this study, levels of ten metals (arsenic, cadmium, cobalt, chromium, copper, iron, manganese, nickel, lead, and zinc) in muscles of farmed and escaped farmed rainbow trout (Oncorhynchus mykiss) in the Keban Dam Reservoir (Turkey) were determined. Also, human health risks associated with their consumption were assessed. Of ten metals, only Co and Fe levels in escaped rainbow trout were significantly higher than those in farmed rainbow trout. The metal levels in farmed and escaped rainbow trout were below the maximum permissible limits. The estimated daily intake (EDI) of each metal in both farmed and escaped farmed rainbow trout was much lower than the respective tolerable daily intake (TDI). The target hazard quotient (THQ) values for individual metal and the total THQ values for combined metals were lower than 1 in both farmed and escaped rainbow trout, indicating no health risk for humans. The cancer risk (CR) values estimated for inorganic As in both farmed and escaped rainbow trout indicated low carcinogenic risk to the consumers. According to the maximum allowable monthly consumption limits (CRmm), adults may safely consume 24 meals of farmed rainbow trout per month or 39 meals of escaped rainbow trout per month, with minimal adverse carcinogenic and non-carcinogenic health effects. This study revealed that the risk from consuming farmed and escaped farmed rainbow trout in the Keban Dam Reservoir due to these trace elements is minimal. tr_TR
dc.language.iso eng tr_TR
dc.publisher Sprınger heıdelberg, tıergartenstrasse 17, d-69121 heıdelberg, germany tr_TR
dc.relation.isversionof 10.1007/s11356-017-9958-5 tr_TR
dc.rights info:eu-repo/semantics/openAccess tr_TR
dc.subject Oncorhynchus-mykıss tr_TR
dc.subject trace-elements tr_TR
dc.subject cyprınus-carpıo tr_TR
dc.subject sparus-aurata tr_TR
dc.subject sea-bass tr_TR
dc.subject fısh tr_TR
dc.subject wıld tr_TR
dc.subject lake tr_TR
dc.subject rıver tr_TR
dc.subject tıssues tr_TR
dc.title Comparison of heavy metal levels of farmed and escaped farmed rainbow trout and health risk assessment associated with their consumption tr_TR
dc.type article tr_TR
dc.relation.journal Envıronmental scıence and pollutıon research tr_TR
dc.contributor.department İnönü Üniversitesi tr_TR
dc.identifier.volume 24 tr_TR
dc.identifier.issue 29 tr_TR
dc.identifier.startpage 23114 tr_TR
dc.identifier.endpage 23124 tr_TR


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