Hygienická kvalita ryb v České republice

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12610%2F06%3A00006996" target="_blank" >RIV/60076658:12610/06:00006996 - 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

Hygienic quality of fish in the Czech Republic

Popis výsledku v původním jazyce

Anthropogenic activities lead to environmental contamination with foreign substances, which subsequently get into the food web. Research of contamination assessment of aquatic ekosystems in the Czech Republic with selected heavy metals (Hg, Cd, Pb, As) and persistent organochlorine pollutants (PCB indicator congeners - IUPAC numbers 28, 52, 101, 118, 138, 153 and 180; hexachlorobenzene; -, -, -isomers of hexachlorocyclohexane, DDT and its degradation products DDE and DDD) was carried out by USB RIFCH. Loading of selected ponds, lakes, reservoirs and rivers was assessed by means of analyses of tissues of indicator fish species. Mercury can be unequivocaly considered the most serious contaminant of the aquatic environment of the Czech Republic, from allthe extraneous substances studied. Mercury contents exceeded the hygienic limit valid in the Czech Republic in the considerable part of analysed fish from running waters and reservoirs. The limit was exceeded even multiply at some localit

Název v anglickém jazyce

Hygienic quality of fish in the Czech Republic

Popis výsledku anglicky

Anthropogenic activities lead to environmental contamination with foreign substances, which subsequently get into the food web. Research of contamination assessment of aquatic ekosystems in the Czech Republic with selected heavy metals (Hg, Cd, Pb, As) and persistent organochlorine pollutants (PCB indicator congeners - IUPAC numbers 28, 52, 101, 118, 138, 153 and 180; hexachlorobenzene; -, -, -isomers of hexachlorocyclohexane, DDT and its degradation products DDE and DDD) was carried out by USB RIFCH. Loading of selected ponds, lakes, reservoirs and rivers was assessed by means of analyses of tissues of indicator fish species. Mercury can be unequivocaly considered the most serious contaminant of the aquatic environment of the Czech Republic, from allthe extraneous substances studied. Mercury contents exceeded the hygienic limit valid in the Czech Republic in the considerable part of analysed fish from running waters and reservoirs. The limit was exceeded even multiply at some localit

Druh

D - Stať ve sborníku

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

2006

Kód důvěrnosti údajů

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

Název statě ve sborníku

23th world congress of Czechoslovak society of art and sciences

ISBN

80-903600-5-X

ISSN

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e-ISSN

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Počet stran výsledku

2

Strana od-do

150-151

Název nakladatele

Nakladatelství Tomáš Halama

Místo vydání

České Budějovice

Místo konání akce

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Datum konání akce

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Typ akce podle státní příslušnosti

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Kód UT WoS článku

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