Content of metals in tissues of marketable common carp and in bottom sediments of selected ponds of South- and West Bohemia

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A_____%2F02%3A00004303" target="_blank" >RIV/60076658:_____/02:00004303 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/62157124:16270/02:00000594

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Content of metals in tissues of marketable common carp and in bottom sediments of selected ponds of South- and West Bohemia

Popis výsledku v původním jazyce

The goal of this work was to assess the status of selected ponds of South and West Bohemia, considering the content of metals in tissues of common carp and in bottom sediments. Ponds Regent, Tovaryš, Dřemliny, Horusický and Bezdrev were checked in autumns 2000-2001. Seven specimens of marketable common carp were sampled from every pond for analyses of muscle, liver, kidney and gonads. Content of Hg, As, Cd, Pb, Cr, Ni, Cu, and Zn was checked in fish tissues and in bottom sediments. Contents of metals intissues of marketable common carp ranged below the hygienic limits valid for the respective metals in the Czech Republic. There was one exception, a slightly increased content of nickel (above 0,5 mg.kg-1) in muscle of 2 common carp specimens. No significant difference was found among the ponds in content of Cd, Pb, Cr, Ni and Cu in fish muscle. Significantly higher (P<0,01) values of Hg and Zn were found in muscle of common carp from Tovaryš Pond compared to values found in other ponds

Název v anglickém jazyce

Content of metals in tissues of marketable common carp and in bottom sediments of selected ponds of South- and West Bohemia

Popis výsledku anglicky

The goal of this work was to assess the status of selected ponds of South and West Bohemia, considering the content of metals in tissues of common carp and in bottom sediments. Ponds Regent, Tovaryš, Dřemliny, Horusický and Bezdrev were checked in autumns 2000-2001. Seven specimens of marketable common carp were sampled from every pond for analyses of muscle, liver, kidney and gonads. Content of Hg, As, Cd, Pb, Cr, Ni, Cu, and Zn was checked in fish tissues and in bottom sediments. Contents of metals intissues of marketable common carp ranged below the hygienic limits valid for the respective metals in the Czech Republic. There was one exception, a slightly increased content of nickel (above 0,5 mg.kg-1) in muscle of 2 common carp specimens. No significant difference was found among the ponds in content of Cd, Pb, Cr, Ni and Cu in fish muscle. Significantly higher (P<0,01) values of Hg and Zn were found in muscle of common carp from Tovaryš Pond compared to values found in other ponds

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GL - Rybářství

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2002

Kód důvěrnosti údajů

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

Název periodika

Czech journal of animal science : Živočišná výroba

ISSN

1212-1819

e-ISSN

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Svazek periodika

47

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

12

Strana od-do

339-350

Kód UT WoS článku

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EID výsledku v databázi Scopus

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