Consulta: subjectFacets:"Biologic value"
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Apparent digestibility of ingredients in diets for Salminus brasiliensis
Provedor de dados: 86
Autores: Braga,Luís Gustavo Tavares; Borghesi,Ricardo; Cyrino,José Eurico Possebon.
The objective of this work was to determine the nutritional value of different protein sources for "dourado" (Salminus brasiliensis). Thirty juveniles per group (33.51±1.4 g) were hand fed on a reference diet (70%) added of tested ingredients (30%) and chromium oxide III (0.1%). Apparent digestibility coefficients of the gross energy (ADC GE), crude protein (ADC CP) and amino acids of the tested ingredients were evaluated. Corn gluten meal yielded the best results for ADC GE and ADC CP (95.7 and 96.9%, respectively) amongst plant ingredients. Spray-dried blood meal yielded the best values of ADC GE and ADC CP amongst animal ingredients (94.1 and 96.3%, respectively). Wheat bran yielded poorest ADCs coefficients (77 for ADC GE and 88.2% for ADC CP).
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aquaculture; Biologic value; Digestible energy; Digestible protein; Nutritive value.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2008000200017