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@article{838490,
author = {Kobetičová, Klára and Hofman, Jakub and Holoubek, Ivan},
article_number = {2},
doi = {http://dx.doi.org/10.1016/j.envpol.2008.09.032},
keywords = {Enchytraeidae; Avoidance test; Carbendazim; Ageing},
language = {eng},
issn = {0269-7491},
journal = {Environmental Pollution},
title = {Avoidance response of Enchytraeus albidus in relation to carbendazim ageing},
url = {https://doi.org/10.1016/j.envpol.2008.09.032},
volume = {157},
year = {2009}
}
TY - JOUR
ID - 838490
AU - Kobetičová, Klára - Hofman, Jakub - Holoubek, Ivan
PY - 2009
TI - Avoidance response of Enchytraeus albidus in relation to carbendazim ageing
JF - Environmental Pollution
VL - 157
IS - 2
SP - 704-706
EP - 704-706
PB - Elsevier
SN - 02697491
KW - Enchytraeidae
KW - Avoidance test
KW - Carbendazim
KW - Ageing
UR - https://doi.org/10.1016/j.envpol.2008.09.032
L2 - https://doi.org/10.1016/j.envpol.2008.09.032
N2 - In this study, avoidance response of Enchytraeus albidus to LUFA 2.2 soil contaminated with pesticide carbendazim was investigated. The aim was to clarify minimal test duration and temporal changes in avoidance response due to contamination ageing. Firstly, the concentration causing 50% avoidance (EC50) was determined as 7.6 mg/kg. Then, test duration needed to reach this value (ET50 = approximately 18 h) was identified. Finally, the capability of E. albidus avoidance test to reflect the changes of pollutant bioavailability was tested. The soil was spiked with carbendazim at the EC50 concentration 1. 14, or 28 days before the test started and avoidance effects of fresh versus aged contamination were compared. The results indicated that enchytraeids preferred soil contaminated for 28 days prior to assay where carbendazim was probably less bioavailable than in freshly spiked soil. Our results open an interesting research area of potential use of avoidance tests for contaminant bioavailability assessment.
ER -
KOBETIČOVÁ, Klára, Jakub HOFMAN a Ivan HOLOUBEK. Avoidance response of Enchytraeus albidus in relation to carbendazim ageing. \textit{Environmental Pollution}. Elsevier, roč.~157, č.~2, s.~704-706. ISSN~0269-7491. doi:10.1016/j.envpol.2008.09.032. 2009.
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