ILPLA   05424
INSTITUTO DE LIMNOLOGIA "DR. RAUL A. RINGUELET"
Unidad Ejecutora - UE
artículos
Título:
Acute Toxicity of Cypermethrin to the Non Target Organism Hyalella curvispina
Autor/es:
HERNÁN D. MUGNI; ARIEL PARACAMPO; NATALIA MARROCHI; CARLOS BONETTO
Revista:
ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY
Editorial:
ELSEVIER SCIENCE BV
Referencias:
Lugar: Amsterdam; Año: 2012
ISSN:
1382-6689
Resumen:
The acute toxicity of cypermethrin to the amphipod Hyalella curvispina was evaluated by means of a toxicity test under laboratory conditions. Cypermethrin is one of the most widely used insecticides in Argentina. H. curvispina is a widely distributed and commonly abundant component of the invertebrate assemblages in shallow waters of southern South America. The experiments were repeated three times. The mean 48-h LC50 value for H. curvispina was estimated at 0.066 μg/l. H. curvispina represents a good model for exotoxicological risk assessment.
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