|
|
|
|
|
| Voltolini,Tadeu Vinhas; Moraes,Salete Alves de; Araújo,Gherman Garcia Leal de; Pereira,Luiz Gustavo Ribeiro; Santos,Rafael Dantas dos; Neves,André Luiz Alves. |
| The use of concentrate for sheep grazing Buffel grass may improve the productive performance and carcass traits of animals. The objective of present trial was to evaluate the productive performance and carcass traits of sheep grazing Buffel grass receiving different concentrate levels. The concentrate levels used were: 0; 0.33; 0.66 and 1.0% of dry matter in relation to body weight. Forty lambs were used, ten animals by treatments, with 16.5 ± 2.0 kg of initial body weight and 20.97 kg final body weight, distributed in four groups. The experimental design was a completely randomized with ten replicates by treatments. The concentrate levels did not influence the cold and hot carcass weight. However, the increasing levels of concentrate promoted higher cold... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Buffel grass; Cenchrus ciliaris; Concentrate supplementation. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902011000200036 |
| |
|
|
| Voltolini,Tadeu Vinhas; Moraes,Salete Alves de; Araújo,Gherman Garcia Leal de; Pereira,Luiz Gustavo Ribeiro. |
| Use of concentrate for lambs grazing buffel grass may improve animal performance and animal traits. The objective of the present trial was to evaluate the final body weight, average daily gain, total weight gain and carcass traits (cold and hot carcass weights, cold and hot dressing percentages) of lambs grazing buffel grass and receiving different concentrate levels (0; 0.33; 0.66 and 1.0% of dry matter in relation to body weight). Forty lambs were used, ten animals by treatment, with 16.5 ± 2.0 kg of initial body weight, distributed in four groups. Experimental design was a completely randomized with ten replicates. Concentrate levels did not influence the final body weight, the average daily gain, total weight gain and cold and hot carcass weights.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cenchrus ciliaris; Concentrate supplementation; Lamb supplementation. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902011000100027 |
| |
|
|
| Souza, Rafael Araújo; Univasf; Voltolini, Tadeu Vinhas; Embrapa Semi-Árido; Pereira, Luiz Gustavo Ribeiro; Embrapa Semi-Árido; Moraes, Salete Alves de; Embrapa Semi-Árido; Manera, Daniel Bonfim; Universidade Federal do Vale do São Francisco; Araújo, Gherman Garcia Leal de; Empresa Brasileira de Pesquisa Agropecuária. |
| O presente estudo teve como objetivo avaliar o desempenho produtivo e os parâmetros de carcaça de ovinos terminados em pastos irrigados de Tifton 85 que receberam doses crescentes de concentrado. Foram comparadas quatro doses de concentrado (0; 0,66; 1,33 e 2,00% da matéria seca - MS) em relação ao peso corporal dos animais. O período experimental foi de 84 dias, divididos em quatro sub-períodos de 21 dias. Foram utilizados 24 animais testadores, machos, castrados, da raça Santa Inês com peso corporal médio inicial de 20,5 ± 3,8 kg. O delineamento utilizado foi o inteiramente casualizado com seis repetições. O aumento no teor de concentrado proporcionou maior peso corporal final, ganho médio diário, ganho de peso total, escore de gordura... |
|
Palavras-chave: Zootecnia/nutrição de ruminantes carcaça vina; Rendimento de carcaça ovina; Suplementação concentrada; Suplementação de ovinos sheep carcass; Sheep carcass dressing; Concentrate supplementation; Sheep supplementation. |
| Ano: 2010 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/8320 |
| |
|
| |
|
|
|
