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Lay, J.P. ; Schauerte, W. ; Peichl, L. ; Klein, W. ; Korte, F.

Influence of benzene on the phytoplankton and on Daphnia pulex in compartments of an experimental pond.

Ecotoxicol. Environ. Saf. 10, 218-227 (1985)
DOI
Open Access Gold möglich sobald Verlagsversion bei der ZB eingereicht worden ist.
Benzene, with initial concentrations of 100 and 50 mg per liter, was dosed in duplicates into four compartments of a small pond. The decrease of chemical concentration in the water was exponential with a mean half-life of 4.7 ± 0.9 days. Following benzene application, the phytoplankton density and diversity slightly increased relative to the controls. Both concentrations were lethal for the daphnids present. During 24-hr in vitro tests with Daphnia pulex (initial benzene concentrations <50 mg per liter), a direct correlation between mobility and decreasing chemical concentration was observed.
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Publikationstyp Artikel: Journalartikel
Dokumenttyp Wissenschaftlicher Artikel
ISSN (print) / ISBN 0147-6513
e-ISSN 0147-6513
Zeitschrift Ecotoxicology and Environmental Safety
Quellenangaben Band: 10, Heft: 2, Seiten: 218-227 Artikelnummer: , Supplement: ,
Verlag Elsevier
Begutachtungsstatus Peer reviewed
Institut(e) Institute of Ecological Chemistry (IOEC)