Toxicity of waterborne copper in premetamorphic tadpoles of lithobates catesbeianus (Shaw, 1802)
Toxicity parameters of Copper to pre-metamorphic larvae of Lithobates catesbeianus were evaluated in laboratory conditions. The acute toxicity (as LC-50 96 h) was 3.96 mg Cu 2+ L -1 (95% confidence interval: 3.21-4.89); the bioconcentration of the metal after 96 h exposure followed an exponential in...
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Autores principales: | , , , , |
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Formato: | JOUR |
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Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00074861_v84_n6_p712_Ossana |
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