3 documents found, page 1 of 1
Effects of supplementation strategies for beef cattle in tropical grassland con...
Carvalho, Venício Macêdo; Silva, Robério Rodrigues; Lins, Túlio Otávio Jardim D`´Almeida; Lisboa, Mateus de Melo; Pereira, Maria Magna SilvaThis study was realized to evaluate the dry matter intake, nutrient digestibilities, and animal performance of crossbred steers grazing Brachiaria brizantha cv. Marandu, during the rainy season. Thirty-three crossbred steers with an average weight of 203.5 ± 39.5 kg were distributed in a completely randomized design with three treatments and eleven replications. The results were analyzed using an ANOVA and a Tu...
Ingestive behavior of grazing heifers receiving crude glycerin supplementation ...
Queiroz, Augusto Cesar de; Almeida, Vitor Visintin Silva de; Silva, Robério Rodrigues; Visintin, Aline Cardoso Oliveira; Silva, Fabiano Ferreira daO artigo não contém resumo em português.; The search to find food alternatives for corn and feeding alternatives that reduce the cost of production has been constant. The use of oleaginous grains to produce ethanol and biodiesel has produced an excess of byproducts, especially biodiesel which produces crude glycerin. The objective of this study was to evaluate the effect of including crude glycerin on the inges...
Economic viability of the use of crude glycerin supplements in diets for grazin...
Almeida, Vitor Visintin Silva de; Silva, Robério Rodrigues; Queiroz, Augusto César de; Oliveira, Aline Cardoso; Silva, Fabiano Ferreira daThe objective of this study was to evaluate the economic returns of crossbred calves grazing on pastures formed by Urochloa brizantha fed crude glycerin as a supplement. Thirty-six crossbred calves with initial average weight of 301.5 kg were distributed in a completely randomized design with four treatments and nine replicates per treatment. The animals were maintained on rotational grazing production of Uroch...