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An experiment was conducted to examine effects of five levels of dietary protein (25, 27, 29, 31 y 33%) on performance by the gamitana, Colossoma macropomum Cuvier 1818. The parameters measured were weight gain (WG), food conversion (Fe), retained protein (RP), protein efficiency ratio (PER), and...

Gutiérrez, F. W.; Quispe, M.; Valenzuela, L.; Contreras, G.; Zaldívar, J.
Universidad Nacional Mayor de San Marcos, Lima, Peru
Revista Peruana de Biología, 2010, 17, 2, pp 219-223