Intake, microbial protein synthesis, and nitrogen

1 downloads 0 Views 246KB Size Report
Sep 3, 2015 - fed diets containing mulberry hay. Consumo, síntese de proteína microbiana e balanço de nitrogênio em cordeiros alimentados com dietas ...
DOI: 10.5433/1679-0359.2015v36n6Supl2p4413

Intake, microbial protein synthesis, and nitrogen balance in lambs fed diets containing mulberry hay Consumo, síntese de proteína microbiana e balanço de nitrogênio em cordeiros alimentados com dietas contendo feno de amoreira Luís Gabriel Alves Cirne1*; Américo Garcia da Silva Sobrinho2; Fernanda Carvalho Basso3; Roque Takahashi2; Thiago Henrique Borghi4; Carlos Renato Viegas4; Gleidson Giordano Pinto de Carvalho5; Nivea Maria Brancacci Lopes Zeola6 Abstract The objective of this study was to evaluate intake, microbial protein synthesis, and nitrogen balance in lambs fed diets containing 0.00, 12.50, and 25.00% mulberry hay substituting the concentrate. Twentyfour Ile de France lambs at approximately 60 days of age, with a body weight of 15.48 ± 0.07 kg, were confined in individual stalls and slaughtered upon reaching 32 kg body weight. Only the intakes of ether extract and metabolizable energy decreased linearly (P

Suggest Documents