Physicochemical composition and fatty acid profile of milk from F1 Holstein x Zebu cows fed with increasing concentrations of urea

Physicochemical composition and fatty acid profile of milk from F1 Holstein x Zebu cows fed with increasing concentrations of urea

<p>We evaluated the physicochemical composition and fatty acid profile of milk from F1 Holstein <strong>× </strong>Zebu cows that were fed increasing levels of urea (0%, 33%, 66% and 100%, corresponding to 0%, 0.92%, 1.84% and 2.77% CP as NPN) as a substitute for soybean meal. Eigh...

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Bibliographic Details
Main Authors: Vanice Mendes de Souza, Vicente Ribeiro Rocha Júnior, Luciana Albuquerque Caldeira, Ana Paula da Silva Antunes, José Reinaldo Mendes Ruas, Criszoel Ferreira Souza, Ana Cássia Rodrigues de Aguiar, Dante Pazzanese Duarte Lanna
Format: Article
Language:English
Published: Universidade Estadual de Londrina 2015-12-01
Series:Semina: Ciências Agrárias
Subjects:
Composição físico-química
Farelo de soja
Nitrogênio não protéico.
Online Access:http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/18997

Internet

http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/18997

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