Acute toxicity and histopathological alterations of Roundup® herbicide on "cachama blanca" (Piaractus brachypomus)

Acute toxicity of the glyphosate -N (phosphonomethyl) glycine- herbicide, Roundup®, in juveniles of cachama blanca, (Piaractus brachypomus), was evaluated and the histopathological lesions were assessed. The 96 h lethal concentration 50 was 97.47mg.L-1 (P

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Veröffentlicht in:Pesquisa Veterinária Brasileira 2008-11, Vol.28 (11), p.547-554
Hauptverfasser: Ramírez-Duarte, Wilson F., Rondón-Barragán, Iang S., Eslava-Mocha, Pedro R.
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Sprache:eng
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Zusammenfassung:Acute toxicity of the glyphosate -N (phosphonomethyl) glycine- herbicide, Roundup®, in juveniles of cachama blanca, (Piaractus brachypomus), was evaluated and the histopathological lesions were assessed. The 96 h lethal concentration 50 was 97.47mg.L-1 (P
ISSN:0100-736X
1678-5150
0100-736X
DOI:10.1590/S0100-736X2008001100002