2 documents found, page 1 of 1
Ruminal fermentation and degradation, kinetic flow of digesta and milk fatty ac...
Costa, Dayana Alves da; Lopes, Fernando César Ferraz; Rebouças, Gesiane Moura Neves; Carneiro, Jailton da Costa; Gama, Marco Antônio Sundfeld daThe aim of this study was to evaluate the ruminal fermentation and degradation parameters, the kinetic flow of digesta in the gastrointestinal tract, and the milk fatty acid (FA) profile in Holstein x Gyr cows fed 59% sugarcane silage-based diets with 0% (control), 5%, 10% and 15% whole cottonseed (WCS) on a dry matter (DM) basis. Four rumen-cannulated cows with an average milk yield of 14.4±3.3 kg day-1 and 85...
Milk production and composition in dairy cows receiving diets with different le...
Costa, Dayana Alves da; Carneiro, Jailton da Costa; Lopes, Fernando César Ferraz; Gama, Marco Antônio Sundfeld; Saliba, Eloísa de Oliveira SimõesThe present study aimed to evaluate the production and milk composition of four multiparous Holstein-Zebu lactating cows average 70 days of lactation, 488 kg of body weight fed different levels of whole cottonseed will be added to sugarcane silage and concentrate consisting of corn and cottonseed meal. The treatments consisted of four diets with increasing levels of whole cottonseed (5, 10 and 15%) in the diet ...