Concentrations of some heavy metals in Ligula intestinalisplerocercoids (Cestoda) and Philometra ovata (Nematoda) compared to some their host (Osteichthyes)

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Concentrations of some heavy metals in Ligula intestinalisplerocercoids (Cestoda) and Philometra ovata (Nematoda) compared to some their host (Osteichthyes)

Popis výsledku v původním jazyce

Two helminth species (Ligula intestinalis, Philometra ovata) the body cavity of three cyprinid fishes (A. brama, R. rutilus, B. bjoerkna) were analyzed for their heavy metal (Pb, Cr, Cd) levels using the atomic absorption spectrometry. The heavy metal concentration in the parasites were compared with those in fish muscle. The Pb, Cr and Cd leves in L. intestinalis plerocercoids were 15x, 6x and 2.6x, respectively, higher than those in fish muscle. The Pb, Cr and Cd levels in P. ovata (adult females) were 106x, 43x and 119x, respectively, higher than those in fish muscle. Compared with L. intestinalis plerocercoids, the Pb, Cr and Cd concentrations in P. ovata were higher. With identical or very similar concentrations of heavy metals in different species of fishes, sign. differences in the heavy metal concentration values were registered in L. intestinalis plerocercoids and in P. ovata. The fish species appurtenance did not affect more distincly the heavy metal concentrations in muscle

Název v anglickém jazyce

Concentrations of some heavy metals in Ligula intestinalisplerocercoids (Cestoda) and Philometra ovata (Nematoda) compared to some their host (Osteichthyes)

Popis výsledku anglicky

Two helminth species (Ligula intestinalis, Philometra ovata) the body cavity of three cyprinid fishes (A. brama, R. rutilus, B. bjoerkna) were analyzed for their heavy metal (Pb, Cr, Cd) levels using the atomic absorption spectrometry. The heavy metal concentration in the parasites were compared with those in fish muscle. The Pb, Cr and Cd leves in L. intestinalis plerocercoids were 15x, 6x and 2.6x, respectively, higher than those in fish muscle. The Pb, Cr and Cd levels in P. ovata (adult females) were 106x, 43x and 119x, respectively, higher than those in fish muscle. Compared with L. intestinalis plerocercoids, the Pb, Cr and Cd concentrations in P. ovata were higher. With identical or very similar concentrations of heavy metals in different species of fishes, sign. differences in the heavy metal concentration values were registered in L. intestinalis plerocercoids and in P. ovata. The fish species appurtenance did not affect more distincly the heavy metal concentrations in muscle

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2000

Kód důvěrnosti údajů

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

Název periodika

Helminthologia

ISSN

0440-6605

e-ISSN

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Svazek periodika

37

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

4

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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