No relationship found between mercury and lead concentrations in muscle and scales of chub Squalius cephalus L

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F13%3A00387250" target="_blank" >RIV/68081766:_____/13:00387250 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00020711:_____/13:00004361

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s10661-012-2796-5" target="_blank" >http://dx.doi.org/10.1007/s10661-012-2796-5</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10661-012-2796-5" target="_blank" >10.1007/s10661-012-2796-5</a>

Jazyk výsledku

angličtina

Název v původním jazyce

No relationship found between mercury and lead concentrations in muscle and scales of chub Squalius cephalus L

Popis výsledku v původním jazyce

We examined the relationship between muscle and scale mercury (Hg) and lead (Pb) concentrations in chub Squalius cephalus L. from six riverine sites in the Czech Republic in order to determine whether scale analysis alone could provide a nonlethal and convenient method for prediction of heavy metal concentration in muscle tissue. Our results confirm tissue-specific heavy metal accumulation in chub, with Hg tending to accumulate primarily in muscle tissue and Pb in scales. We found no significant relationship, however, for concentrations of either Pb or Hg between muscle tissue and scales of chub. Our results indicate that scales cannot be used for predicting heavy metal contamination in muscle of chub and we recommend, therefore, that muscle biopsy methods continue as the preferred method of analysis.

Název v anglickém jazyce

No relationship found between mercury and lead concentrations in muscle and scales of chub Squalius cephalus L

Popis výsledku anglicky

We examined the relationship between muscle and scale mercury (Hg) and lead (Pb) concentrations in chub Squalius cephalus L. from six riverine sites in the Czech Republic in order to determine whether scale analysis alone could provide a nonlethal and convenient method for prediction of heavy metal concentration in muscle tissue. Our results confirm tissue-specific heavy metal accumulation in chub, with Hg tending to accumulate primarily in muscle tissue and Pb in scales. We found no significant relationship, however, for concentrations of either Pb or Hg between muscle tissue and scales of chub. Our results indicate that scales cannot be used for predicting heavy metal contamination in muscle of chub and we recommend, therefore, that muscle biopsy methods continue as the preferred method of analysis.

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Environmental Monitoring and Assessment

ISSN

0167-6369

e-ISSN

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Svazek periodika

185

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

10

Strana od-do

3359-3368

Kód UT WoS článku

000315736500039

EID výsledku v databázi Scopus

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