Título:	Apparent digestibility of conventional and alternative feedstuffs by hybrid tambacu juveniles.
Autoria:	BICUDO, A. J. A. ARAUJO, T. A. T. BRAGA, L. G. T. TONINI, W. C. T. HISANO, H.
Afiliação:	ALVARO JOSE DE ALMEIDA BICUDO, UFPR; THIAGO A T ARAUJO, UFRPE; LUIS GUSTAVO TAVARES BRAGA, UESC; WILLIM CRISTIANE TELES TONINI, UESB; HAMILTON HISANO, CNPMA.
Ano de publicação:	2018
Referência:	Anais da Academia Brasileira de Ciências, Rio de Janeiro, v. 90, n. 1, p. 471-478, 2018.
Conteúdo:	Abstract: The apparent digestibility coefficients (ADC's) of dry matter (DM), crude protein (CP), and gross energy (GE) of conventional feedstuffs (cottonseed meal-CSM, soybean meal-SBM, wheat bran-WHB, corn-COR) and regional alternative feedstuffs (common bean residue meal-CBR, mesquite meal-MES, pasta by-product meal-PBM) were determined for hybrid juvenile tambacu Colossoma macropomum × Piaractus mesopotamicus. The apparent DM and GE digestibility of feedstuffs decreased (p<0.05) as fiber content of the ingredients increased. No differences (p>0.05) were found among ADC's of PBM and COR. The lowest CP ADC among energy sources was observed in MES; the lowest CP ADC among plant protein sources was observed in CBR. Information about the ADC's of conventional and alternative feedstuffs for tambacu is essential to formulate low-cost diets and can contribute to regional development.
Thesagro:	Peixe de água doce Nutrição animal Alimento para animal Alimento alternativo Digestibilidade
NAL Thesaurus:	Freshwater fish Digestibility fish nutrition
Palavras-chave:	Characin Hybrid fish Nutritional value Tambacu
Digital Object Identifier:	http://dx.doi.org/10.1590/0001-3765201720150509
Tipo do material:	Artigo de periódico
Acesso:	openAccess
Aparece nas coleções:	Artigo em periódico indexado (CNPMA)