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	Provedor de dados Animal Sciences (2) Autor Guerrero, Ana (2) Prado, Ivanor Nunes do (2) Rivaroli, Dayane Cristina (2) Eiras, Carlos Emanuel (1) Ornaghi, Mariana Garcia (1) Passetti, Rodrigo Augusto Cortêz (1) Perotto, Daniel (1) Pinto, Adriana (1) Valero, Maribel Velandia (1) Mais... Palavra-chave Co-products (1) Crossbreeding (1) Feed intake (1) Feedlot (1) High-grain (1) Longissimus. (1) Produção Animal alternative foods (1) Produção animal (1) Qualidade de carne bovine (1) Young bulls. (1) Zootecnia (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2016 (1) 2015 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Concentrate levels of crossbred bulls slaughtered at 16 or 22 months: performance and carcass characteristics Animal Sciences Pinto, Adriana; Passetti, Rodrigo Augusto Cortêz; Guerrero, Ana; Rivaroli, Dayane Cristina; Perotto, Daniel; Prado, Ivanor Nunes do. This study was performed to assess the animal performance of 97 bulls, ½ Purunã vs. ½ Canchim, that were slaughtered at 16 (16M) or 22 (22M) months with three concentrate levels (0.8, 1.2, and 1.6%) of body weight (BW). The initial body weight was lower for the 16M bulls. The final body weight and hot carcass weights were similar between the two slaughter ages. The hot carcass dressing was higher for 22M bulls. The average daily gain was higher for 16M bulls. The feed intake and dry matter feed conversion were similar between 16 and 22M bulls. The carcass length, marbling, and bone percentage were lower for 16M bulls. However, the Longissimus dorsi muscle area was higher for 16M bulls. The leg length, cushion thickness, fat thickness, conformation, colour,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Zootecnia; Produção animal; Qualidade de carne bovine; Feed intake; Crossbreeding; Longissimus.. Ano: 2015 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/25116 How does the dietary cottonseed hull affect the carcass characteristics and meat quality of young bulls finished in a high-concentrate diet? Animal Sciences Eiras, Carlos Emanuel; Ornaghi, Mariana Garcia; Valero, Maribel Velandia; Rivaroli, Dayane Cristina; Guerrero, Ana; Prado, Ivanor Nunes do. This study evaluated the effects of diets composed by cottonseed hull and meat aging on carcass characteristics and meat quality from young bulls fed on a high-concentrate system. Thirty crossbred bulls were assigned in a complete randomized experimental factorial design with three diets (CH21: cottonseed hull 210 g kg-1on a DM basis, CH27: cottonseed hull 270 g kg-1on a DM basis and CH33: cottonseed hull 330 g kg-1on a DM basis) and different aging times (24 hours and 3, 7 and 14 days). Meat from CH27 diets presented smaller LM moisture content (p < 0.05). Total lipids were smaller in CH33 diet (p <0.05). At 24 hours, CH21 diet presented smaller LM cooking loss than other diets. The increasing aging time reduced the shear force (p < 0.001) on the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Produção Animal alternative foods; Co-products; Feedlot; High-grain; Young bulls.. Ano: 2016 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/32149 Registros recuperados: 2 Primeira ... 1 ... Última

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