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| Goes, Rafael Henrique de Tonissi e Buschinelli de; Silva, Luiz Henrique Xavier da; Díaz, Tatiana García; Branco, Antonio Ferriani; Teodoro, Ana Lúcia; Ferreira, Gislaine Ribeiro. |
| The objective of this study was to evaluate the effect of the inclusion of sunflower cake replacing soybean meal in beef cattle diets on the in vitro digestibility of dry matter (IVDDM), organic matter (IVDOM), crude protein (IVDCP) and the ruminal fermentation kinetics and parameters. The experiment was analyzed according to a completely randomized design. The treatments consisted of four levels of sunflower cake, 0, 200, 400, 600 g kg-1, replacing soybean meal in the concentrate of beef cattle diets. The coefficients of IVDDM, IVDOM and IVDCP presented a quadratic effect with the addition of sunflower cake. The soluble fraction (fraction B) degradation rate and total gas production decreased linearly with the inclusion of sunflower cake. Values of pH in... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Zootecnia; Nutrição e Alimentação Animal; Avaliação de Alimentos para Animais ammonia; Co-products; Ruminal fermentation; Oilseed; PH.. |
| Ano: 2018 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/39492 |
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| Souza, Kennyson Alves de; Goes, Rafael Henrique de T. B.; Silva, Luiz Henrique Xavier da; Yoshihara, Mayara Mitiko; Prado, Ivanor Nunes do. |
| The influence of the replacement of soybean meal by crambe crushed in concentrated supplement at proportions 0, 5, 10, 15%, on the performance and carcass traits of grazing cows is assessed. Within a completely randomized design, twenty Nellore cows, fed on Brachiaria humidicola, were supplemented during the rain-drought transition period and monitored with regard to weight and body conditions every 28 days. Total forage mass and percentages of leaf, stem and senescent material were quantified in loco. The estimation of forage quality consumed by animals was performed by the simulated grazing method. There were no significant differences between the levels of inclusion of crambe crushed on animal performance or carcass characteristics. Replacement did not... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: 5.04.05.00-4; 5.04.03.00-1; 5.04.03.02-8 by-product; Brachiaria humidicula; Longissimus muscle area; Rib cut. |
| Ano: 2015 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/24607 |
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