Content of selected metals in muscle of cyprinid fish species from the Nitra River, Slovakia

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F12%3A43884229" target="_blank" >RIV/60076658:12520/12:43884229 - isvavai.cz</a>

Alternative codes found

RIV/60076658:12510/12:43884229 RIV/60076658:12220/12:43884229

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Content of selected metals in muscle of cyprinid fish species from the Nitra River, Slovakia

Original language description

OBJECTIVES: This study presents a rate of bioaccumulation of some metal concentrations in the muscle of five common cyprinid fish species (gudgeon - Gobio gobio, Europen chub - Leuciscus cephalus, barbel - Barbus barbus, roach - Rutilus rutilus, and nase- Chondrostoma nasus). DESIGN: Besides, correlations among selected metals as well as standard length and total weight and order of metal accumulation in the fish muscle were determined. RESULTS: Recorded metal concentrations (mg/kg wet weight basis) ranged as follows: Fe 4.23-22.95, Mn 0.10-0.72, Zn 16.26-166.90, Cu 15.39-25.97, Ni 0.00-3.72, Pb 0.00-1.81, and Cd 0.00-0.11. CONCLUSIONS: The Slovak permissible limit for Cu (10.0 mg/kg), Ni (0.5 mg/kg), Pb (0.2 mg/kg) and Cd (0.05 mg/kg) defined in theCodex Alimentarius for safe human consumption exceeded in 100%, 12%, 6% and 10% of analyzed samples for Cu, Ni, Pb and Cd respectively. On an average, the order of metal concentrations in the fish muscle was: Zn}Cu}Fe}Mn}Ni}Pb}Cd.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DJ - Pollution and water control

OECD FORD branch

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Project

<a href="/en/project/ED2.1.00%2F01.0024" target="_blank" >ED2.1.00/01.0024: South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Neuroendocrinology Letters

ISSN

0172-780X

e-ISSN

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Volume of the periodical

33

Issue of the periodical within the volume

3-4

Country of publishing house

SE - SWEDEN

Number of pages

6

Pages from-to

84-89

UT code for WoS article

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EID of the result in the Scopus database

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