Determination of LC50 from Daphnia magna in treated industrial waste waters and non-treated hospital effluents

The ecological risks associated with the effluents from 10 different factories and 3 hospitals in the Puebla area of Mexico were assessed using bioassays of Daphnia magna. Five factories discharged toxic effluents in terms of LC50 and 2 of the 3 hospitals discharged toxic waters. The results encoura...

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Veröffentlicht in:	Environment international 1997, Vol.23 (4), p.535-540
Hauptverfasser:	VILLEGAS-NAVARRO, A, RODRIGUEZ SANTIAGO, M, RUIZ PEREZ, F, RODRIGUEZ TORRES, R, DIECK ABULARACH, T, REYES, J. L
Format:	Artikel
Sprache:	eng
Schlagworte:	Animal, plant and microbial ecology Applied ecology Biological and medical sciences Ecotoxicology, biological effects of pollution Fresh water environment Fundamental and applied biological sciences. Psychology
Online-Zugang:	Volltext
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