Detail publikace

Prediction of mercury bioavailability to common carp (Cyprinus carpio L.) using the diffusive gradient in thin film technique

PELCOVÁ, P. VIČAROVÁ, P. RIDOŠKOVÁ, A. DOČEKALOVÁ, H. KOPP, R. MAREŠ, J. POŠTULKOVÁ, E.

Originální název

Prediction of mercury bioavailability to common carp (Cyprinus carpio L.) using the diffusive gradient in thin film technique

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

The mercury bioaccumulation by common carp (Cyprinus carpio L) tissues (gills, skin, eyes, scales, muscle, brain, kidneys, liver, and spleen) and the capability of the diffusive gradient in thin film (DGT) technique to predict bioavailability of mercury for individual carp's tissues were evaluated. Carp and DGT units were exposed to increasing concentrations of mercury (Hg2+: 0 mu g L-1, 0.5 mu g L-1, 1.5 mu g L-1 and 3.0 mu g L-1) in fish tanks for 14 days. In the uncontaminated fish group, the highest mercury concentration was determined in the muscle tissues and, in fish groups exposed to mercury, the highest mercury concentration was determined in the detoxification (kidneys) and input (gills) organs. A strong and positive correlation between the rate of mercury uptake by the DGT technique and the rate of mercury accumulation by fish tissues (gills, skin, scales, and eyes) was observed.

Klíčová slova

DGT; Bioaccumulation; Fish tissues; Mercury exposure; Correlation; Water

Autoři

PELCOVÁ, P.; VIČAROVÁ, P.; RIDOŠKOVÁ, A.; DOČEKALOVÁ, H.; KOPP, R.; MAREŠ, J.; POŠTULKOVÁ, E.

Vydáno

1. 11. 2017

ISSN

0045-6535

Periodikum

CHEMOSPHERE

Ročník

187

Číslo

1

Stát

Spojené království Velké Británie a Severního Irska

Strany od

181

Strany do

187

Strany počet

7

BibTex

@article{BUT140304,
  author="Pavlína {Pelcová} and Petra {Vičarová} and Andrea {Ridošková} and Hana {Dočekalová} and Radovan {Kopp} and Jan {Mareš} and Eva {Poštulková}",
  title="Prediction of mercury bioavailability to common carp (Cyprinus carpio L.) using the diffusive gradient in thin film technique",
  journal="CHEMOSPHERE",
  year="2017",
  volume="187",
  number="1",
  pages="181--187",
  doi="10.1016/j.chemosphere.2017.08.097",
  issn="0045-6535"
}