Concentrations of some heavy metals in the Parvitaenia ardeolae (Cestoda) and in the host Ardea purpurea.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A_____%2F01%3A23200012" target="_blank" >RIV/62156489:_____/01:23200012 - 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

Concentrations of some heavy metals in the Parvitaenia ardeolae (Cestoda) and in the host Ardea purpurea.

Popis výsledku v původním jazyce

Using the atomic absorption spectrophotometry, the content of 4 heavy metals (Cd, Pb, Ni, Cr), in the strobila of gravid tapeworm specimens Parvitaenia arddeolae Burt, 1940 (Dilepididae), were determined. The concentrations of the same HMs were also determined in the liver and muscle of the definitive host Ardea purpurea (Ciconiiformes). In the tapeworm biomass the following values of HMs (in 100% dry matter in mg.kg) were found: Cd= 0.42?0.06, Pb= 6.21?0.98, Ni= 1.43?0.31, Cr 0.51?0.10. In the hosts liver tissues: Cd= 0.42?0.06, Pb= 0.55?0.03, Ni= 0.01?0.03 and Cr= 0.03?0.01. In the muscle of the same host: Cd= 0.02?0.01, Pb= 0.77?0.08, Ni= 0.05?0.01 and Cr 0.07?0.02. Generally, the accumulation of 4 HMs in the P. ardeolae - gravid specimens were higher than in the liver tissue or muscles of the definitive host A. purpurea. The highes value was determined in the case of Pb, the minor in Cd.

Název v anglickém jazyce

Concentrations of some heavy metals in the Parvitaenia ardeolae (Cestoda) and in the host Ardea purpurea.

Popis výsledku anglicky

Using the atomic absorption spectrophotometry, the content of 4 heavy metals (Cd, Pb, Ni, Cr), in the strobila of gravid tapeworm specimens Parvitaenia arddeolae Burt, 1940 (Dilepididae), were determined. The concentrations of the same HMs were also determined in the liver and muscle of the definitive host Ardea purpurea (Ciconiiformes). In the tapeworm biomass the following values of HMs (in 100% dry matter in mg.kg) were found: Cd= 0.42?0.06, Pb= 6.21?0.98, Ni= 1.43?0.31, Cr 0.51?0.10. In the hosts liver tissues: Cd= 0.42?0.06, Pb= 0.55?0.03, Ni= 0.01?0.03 and Cr= 0.03?0.01. In the muscle of the same host: Cd= 0.02?0.01, Pb= 0.77?0.08, Ni= 0.05?0.01 and Cr 0.07?0.02. Generally, the accumulation of 4 HMs in the P. ardeolae - gravid specimens were higher than in the liver tissue or muscles of the definitive host A. purpurea. The highes value was determined in the case of Pb, the minor in Cd.

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

2001

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

38

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

1

Strana od-do

169-169

Kód UT WoS článku

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EID výsledku v databázi Scopus

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