Juvenilní ryby - perspektivní bioindikátor znečištění vodního prostředí

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00020711%3A_____%2F06%3A00001358" target="_blank" >RIV/00020711:_____/06:00001358 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Juvenile fish ? perspective bioindicators for assesment of the aquatic environment contamination

Popis výsledku v původním jazyce

Standard contamination assessments of adult fish tissues in 2002 ? 2005 were complemented with analyses of juvenile fish (fingerling, 0+) from selected localities of the Elbe River (Czech Republic). Adult fish are not suitable bioindicator for contamination assessment of particular locality due to their migrations. High variability of detected pollutant concentrations in fish tissues is characteristic for individual adult fish within one species from the same locality. Minimal migration activity of juvenile fish during first months of life is a presumption for more exact contamination assessment of particular locality. Juvenile (cyprinid species with spring reproductive period) and adult fish were sampled in August. Pooled samples (monospecific and multispecific) of whole body homogenate (including viscera and chymus) of juvenile fish were analyzed. Muscle samples of individual adult fish were analyzed from the same localities.

Název v anglickém jazyce

Juvenile fish ? perspective bioindicators for assesment of the aquatic environment contamination

Popis výsledku anglicky

Standard contamination assessments of adult fish tissues in 2002 ? 2005 were complemented with analyses of juvenile fish (fingerling, 0+) from selected localities of the Elbe River (Czech Republic). Adult fish are not suitable bioindicator for contamination assessment of particular locality due to their migrations. High variability of detected pollutant concentrations in fish tissues is characteristic for individual adult fish within one species from the same locality. Minimal migration activity of juvenile fish during first months of life is a presumption for more exact contamination assessment of particular locality. Juvenile (cyprinid species with spring reproductive period) and adult fish were sampled in August. Pooled samples (monospecific and multispecific) of whole body homogenate (including viscera and chymus) of juvenile fish were analyzed. Muscle samples of individual adult fish were analyzed from the same localities.

Druh

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

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

<a href="/cs/project/SA%2F650%2F5%2F03" target="_blank" >SA/650/5/03: Labe IV</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2006

Kód důvěrnosti údajů

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

Název periodika

Toxicology letters

ISSN

0378-4274

e-ISSN

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Svazek periodika

164

Číslo periodika v rámci svazku

Suppl. 1

Stát vydavatele periodika

IE - Irsko

Počet stran výsledku

1

Strana od-do

176-176

Kód UT WoS článku

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EID výsledku v databázi Scopus

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