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Bromatological characteristics and in vitro digestibility of four sugarcane varieties subjected or not to the application of quicklime - doi: 10.4025/actascianimsci.v34i4.13775
Dal Secco Oliveira, Mauro; Coutinho do Rêgo, Aníbal; Paula Rossi Sforcini, Mariana; Esler Freitas Junior, José; dos Santos, Juliana; Vieira de Carvalho, Marina.
Afiliação
  • Dal Secco Oliveira, Mauro; s.af
  • Coutinho do Rêgo, Aníbal; s.af
  • Paula Rossi Sforcini, Mariana; s.af
  • Esler Freitas Junior, José; s.af
  • dos Santos, Juliana; s.af
  • Vieira de Carvalho, Marina; s.af
Acta sci., Anim. sci ; 34(4): 355-361, 2012.
Article em Pt | LILACS-Express | VETINDEX | ID: biblio-1459430
Biblioteca responsável: BR68.1
RESUMO
The experiment was conducted to evaluate the bromatological characteristics and the in vitro digestibility of four sugarcane varieties, subjected or not to hydrolysis, with quicklime. A completely randomized design was employed with three replications arranged in a 4 × 2 factorial scheme, with four sugarcane varieties (SP 52454, RB 867515, RB 855536 and IAC 862480), hydrolyzed or not. There was significant effect on brix (p 0.05) and industrial fiber (p 0.05), and IAC 862480 variety had the lowest levels of industrial fiber. There were no significant difference (p > 0.05) in neutral detergent fiber, acid detergent fiber and lignin levels among the sugarcane varieties under analysis and for the sugarcanes, hydrolyzed or not. The use of sugarcane hydrolysis with 1% quicklime improves the in vitro digestibility of NDF and ADF, regardless of the variety studied. Hydrolysis with 1% quicklime did not alter the sugarcane chemical composition.
Palavras-chave
Texto completo: 1 Base de dados: VETINDEX Idioma: Pt Revista: Acta Sci. Anim. Sci. / Acta sci., Anim. sci Ano de publicação: 2012 Tipo de documento: Article
Texto completo: 1 Base de dados: VETINDEX Idioma: Pt Revista: Acta Sci. Anim. Sci. / Acta sci., Anim. sci Ano de publicação: 2012 Tipo de documento: Article