D 2002

Akumulace rizikových prvků (Ni, Cr a Cu) ve vybraných orgánech hrouzka obecného (Gobio gobio) ze dvou lokalit řeky Vláry

KRÁČMAR, Stanislav, Martina MAZOURKOVÁ, Božena KOUBKOVÁ and Milan GELNAR

Basic information

Original name

Akumulace rizikových prvků (Ni, Cr a Cu) ve vybraných orgánech hrouzka obecného (Gobio gobio) ze dvou lokalit řeky Vláry

Name (in English)

Accumulation of risk elements (Ni, Cr and Cu) in some organs of Gobio gobio in two localities in the Vlára River

Authors

KRÁČMAR, Stanislav, Martina MAZOURKOVÁ, Božena KOUBKOVÁ and Milan GELNAR

Edition

Košice; Slovenská Republika, The eleventh scientific symposium with international participation on ecology in selected agglomerations of Jelšava-Lubeník and Central Spiš, p. 30-33, 4 pp. Proceedings of Conference, 2002

Publisher

ZS VTS, ZO pri Ústave geotechniky SAV

Other information

Language

Czech

Type of outcome

Stať ve sborníku

Field of Study

10600 1.6 Biological sciences

Country of publisher

Slovakia

Confidentiality degree

není předmětem státního či obchodního tajemství

Organization unit

Faculty of Science

ISBN

80-88-985-81-1

Keywords in English

nickel; chromium; copper; Gobio gobio; stream Vlára

Tags

Změněno: 11/2/2003 13:06, Mgr. Martina Pečínková, Ph.D.

Abstract

In English

Excepting levels in gonads, contents of heavy metals (Ni, Cr, Cu) in some body organs of G. gobio caught in localities Bohuslavice and Svatý Štěpán did not show significant differences between males and females (P>0,05). However, when comparing levels of heavy metals in organs of fish caught in individual localities, the obtained results were different (P<0,001). The differences between males and females originating from both localities were not too marked but in case of Ni, Cr, Cu the measured levels were different (P<0,01). Contents of Ni and Cr in hepatopancreas of fish originating from the locality Svatý Štěpán were increased. In case of Cu, a reverse situation was observed. In gill tissue of fish originating from the locality Bohuslavice, the content of all metals under study was increase; the only exception was the level of Ni.

Links

MSM 143100010, plan (intention)
Name: Časoprostorová dynamika biodiverzity v ekosystémech střední Evropy.
Investor: Ministry of Education, Youth and Sports of the CR, Spatiotemporal biodiversity dynamics in ecosystems of Central Europe