| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
|
Data corrente: |
05/02/2013 |
|
Data da última atualização: |
22/01/2016 |
|
Autoria: |
FERNANDES, A. A. O.; MACHADO, F. H. F.; MENEZES, F. A. B.; FIGUEIREDO, E. A. P. |
|
Afiliação: |
EPACE; EPACE; EPACE; EPACE. |
|
Título: |
A comparison of post-weaning growth rate of native goats and hair sheep under rotational grazing on buffel grass pastures in the hot semi-arid North-east Brazil. |
|
Ano de publicação: |
1982 |
|
Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON GOAT PRODUCTION AND DISEASE, 3., 1982, Tucson. Proceedings... Scottsdale: Dairy Goat Journal, 1982. p. 544. |
|
Idioma: |
Inglês |
|
Conteúdo: |
In this experiment the SRD (Sem Raca Definida) goats and Morada Nova sheep were maintained on buffel grass pastures in 1978 and 1979 and their post-weaning (after 112 days of age) weights were recorded once for each of the subsequent 9 months (November to July). At weaning, lambs and kids weighed 15.53 kg and 13.73 kg, respectively and at the end of experiment when the age of the animals was around 13 months, these weights were 27.13 and 23.32 kg, respectively. Past experience based on the economic value of meat and size of skin has shown that the best weight at slaughter for local goats is 21.0 kg and for sheep is 25.0 kg which is reached around 18 months of age on native range pastures. In the present experiment these respective weights were reached when the animals were about 11 months of age in both species. Sheep clearly seemed to have an advantage over goats and at no stage sheep showed a lower body weight to goats. However, in the first year, when the pasture may have been in poorer conditions, sheep had a marked advantage. In the second year through, the goats grew almost as fast as sheep in the first six months of the experiment with comparable monthly body weights, but subsequently, sheep again showed a better rate of growth and this pattern gave a significant species X year interaction. We tend to conclude that on this type of pasture these kind of sheep may perform better than the particular goats; and Morada Nova sheep may be a much desirable type to choose as it also has better prolificacy MenosIn this experiment the SRD (Sem Raca Definida) goats and Morada Nova sheep were maintained on buffel grass pastures in 1978 and 1979 and their post-weaning (after 112 days of age) weights were recorded once for each of the subsequent 9 months (November to July). At weaning, lambs and kids weighed 15.53 kg and 13.73 kg, respectively and at the end of experiment when the age of the animals was around 13 months, these weights were 27.13 and 23.32 kg, respectively. Past experience based on the economic value of meat and size of skin has shown that the best weight at slaughter for local goats is 21.0 kg and for sheep is 25.0 kg which is reached around 18 months of age on native range pastures. In the present experiment these respective weights were reached when the animals were about 11 months of age in both species. Sheep clearly seemed to have an advantage over goats and at no stage sheep showed a lower body weight to goats. However, in the first year, when the pasture may have been in poorer conditions, sheep had a marked advantage. In the second year through, the goats grew almost as fast as sheep in the first six months of the experiment with comparable monthly body weights, but subsequently, sheep again showed a better rate of growth and this pattern gave a significant species X year interaction. We tend to conclude that on this type of pasture these kind of sheep may perform better than the particular goats; and Morada Nova sheep may be a much desirable type to choose as i... Mostrar Tudo |
|
Palavras-Chave: |
Peso a desmama; Raça Morada Nova; SRD. |
|
Thesagro: |
Capim Buffel; Caprino; Ovino; Pastejo rotativo; Taxa de crescimento. |
|
Thesaurus Nal: |
Animal production; Brazil; Goats; Sheep; Weaning weight; Weight gain. |
|
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
|
Marc: |
LEADER 02552naa a2200325 a 4500
001 1948361
005 2016-01-22
008 1982 bl uuuu u00u1 u #d
100 1 $aFERNANDES, A. A. O.
245 $aA comparison of post-weaning growth rate of native goats and hair sheep under rotational grazing on buffel grass pastures in the hot semi-arid North-east Brazil.
260 $c1982
520 $aIn this experiment the SRD (Sem Raca Definida) goats and Morada Nova sheep were maintained on buffel grass pastures in 1978 and 1979 and their post-weaning (after 112 days of age) weights were recorded once for each of the subsequent 9 months (November to July). At weaning, lambs and kids weighed 15.53 kg and 13.73 kg, respectively and at the end of experiment when the age of the animals was around 13 months, these weights were 27.13 and 23.32 kg, respectively. Past experience based on the economic value of meat and size of skin has shown that the best weight at slaughter for local goats is 21.0 kg and for sheep is 25.0 kg which is reached around 18 months of age on native range pastures. In the present experiment these respective weights were reached when the animals were about 11 months of age in both species. Sheep clearly seemed to have an advantage over goats and at no stage sheep showed a lower body weight to goats. However, in the first year, when the pasture may have been in poorer conditions, sheep had a marked advantage. In the second year through, the goats grew almost as fast as sheep in the first six months of the experiment with comparable monthly body weights, but subsequently, sheep again showed a better rate of growth and this pattern gave a significant species X year interaction. We tend to conclude that on this type of pasture these kind of sheep may perform better than the particular goats; and Morada Nova sheep may be a much desirable type to choose as it also has better prolificacy
650 $aAnimal production
650 $aBrazil
650 $aGoats
650 $aSheep
650 $aWeaning weight
650 $aWeight gain
650 $aCapim Buffel
650 $aCaprino
650 $aOvino
650 $aPastejo rotativo
650 $aTaxa de crescimento
653 $aPeso a desmama
653 $aRaça Morada Nova
653 $aSRD
700 1 $aMACHADO, F. H. F.
700 1 $aMENEZES, F. A. B.
700 1 $aFIGUEIREDO, E. A. P.
773 $tIn: INTERNATIONAL CONFERENCE ON GOAT PRODUCTION AND DISEASE, 3., 1982, Tucson. Proceedings... Scottsdale: Dairy Goat Journal, 1982. p. 544.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 433 | |
| 121. |  | NOGUEIRA, B. L.; SECCHI, A. R.; MACHADO, F.; RODRIGUES, C. V. S.; GAMBETTA, R.; RODRIGUES, D. S. Improvement of enzymatic saccharification by simultaneous pulping of sugarcane bagasse and washing of its cellulose fibers in a batch reactor. Biotechnology Journal, v. 18, n. 8, 2200542, Aug. 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Agroenergia. |
|    |
| 124. | | SILVA, A. L.; MARCONDES, M. I.; DETMANN, E.; MACHADO, F. S.; VALADARES FILHO, S. C.; TRECE, A. S.; DIJKSTRA, J. Effects of raw milk and starter feed on intake and body composition of Holstein × Gyr male calves up to 64 days of age. Journal of Dairy Science, v. 98, n. 4, p. 2641-2649, 2015.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Gado de Leite. |
| |
| 125. | | FERNANDES, A. A. O.; FIGUEIREDO, E. A. P.; SANDERS, J. O.; SHELTON, J. M.; MACHADO, F. H. F. Genetic and environmental parameter estimates for growth traits in Morada Nova sheep. In: REUNIÃO TÉCNICO-CIENTÍFICA DO PROGRAMA DE APOIO À PESQUISA COLABORATIVA DE PEQUENOS RUMINANTES, 1., 1986, Sobral. Caprinos e ovinos no Nordeste do Brasil: anais. Sobral: EMBRAPA-CNPC: SR-CRSP, 1986. p. 313-325. (EMBRAPA-CNPC. Documentos, 6).| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
| |
| 126. | | GOMES, L. C.; RIBAS, M. N.; MACHADO, F. S.; GONCALVES, L. C.; RODRIGUES, J. A. S.; POSSAS, F. P. Desempenho agronômico e produção de matéria seca digestível de híbridos de sorgo com capim sudão, normais e mutantes BMR (portadores de nervura marrom). In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 46., 2009, Maringá. Anais... Maringá: Universidade Estadual de Maringá: SBZ, 2009. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Milho e Sorgo. |
|  |
| 128. | | GOMES, A. da S.; CEDDIA, M. B.; MENEZES, M. D. de; DONAGEMMA, G. K.; CALDERANO, S. B.; MACHADO, F. S. Mineralogia da fração argila de solos da formação solimões na província petrolífera de Urucu, Amazonas. In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 34., 2013, Florianópolis. Anais... Viçosa, MG: Sociedade Brasileira de Ciência do Solo, 2013.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Solos. |
| |
| 129. | | SILVESTRE, T.; MACHADO, F. S.; CAMPOS, M. M.; PEREIRA, L. G. R.; TOMICH, T. R.; RODRIGUES, P. Methane emission in tropical conditions. In: GREENHOUSE GAS AND ANIMAL AGRICULTURE CONFERENCE, 6., Melbourne, 2016. Anais... Melbourne: University of Melbourne, 2016.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
| |
| 130. | | CHAGAS, J. C.; FERREIRA, M. A.; ENTEJS, M. R.; MACHADO, F. S.; SILVA, L F. C.; MARCONDES, M. I. Methionine: lysine ratio for crossbred sucling calves fed milk replacer and a amino acid complex Journal of Animal Science, v. 94, p. 615, 2016. Suppl. 1 Edição dos proceedings do Joint Annual Meeting of American Society of Animal Science and American Dairy Science Association, Salt Lake City, USA, 2016.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite. |
| |
| 131. | | PÔSSAS, F. P.; RIBAS, M. N.; MACHADO, F. S.; GONÇALVES, L. C.; RODRIGUES, J. A. S.; TEIXEIRA, A. de C. Relação folha/colmo e os teores de matéria seca e proteína bruta de três híbridos de sorgo com capim-sudão, normais e mutante-BMR. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 48., 2011, Belém, PA. O desenvolvimento da produção animal e a responsabilidade frente a novos desafios: anais. Belém, PA: SBZ, 2011. 3 p.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Gado de Leite; Embrapa Milho e Sorgo. |
| |
| 132. | | SILVA, F. F. da; SANTOS, T. A. dos; MACHADO, F. S.; JESUS, E. da C.; CHAER, G. M. Quantificação de bactérias fixadoras de nitrogênio em áreas de exploração mineral no Bioma Caatinga. In: SIMPÓSIO DO BIOMA CAATINGA, 2., WORKSHOP DE MUDAS E SEMENTES DA CAATINGA, 6., Juazeiro. Trabalhos... Petrolina: Embrapa Semiárido, 2018.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrobiologia. |
| |
| 133. | | SILVA, F. F. da; SANTOS, T. A. dos; MACHADO, F. S.; JESUS, E. da C.; CHAER, G. M. Quantificação de rizóbios em áreas degradadas pela exploração e uso de piçarra na Caatinga. In: SIMPÓSIO DE GESTÃO AMBIENTAL E BIODIVERSIDADE, SIGABI, 7., 2018, Três Rios. Anais... Três Rios: UFRRJ, 2018. 1 p.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agrobiologia. |
| |
| 134. | | FERNANDES, A. A. O.; FIGUEIREDO, E. A. P.; SANDERS, J. O.; SHELTON, J. M.; MACHADO, F. H. F. Reproductive performance of Morada Nova sheep. In: REUNIÃO TÉCNICO-CIENTÍFICA DO PROGRAMA DE APOIO À PESQUISA COLABORATIVA DE PEQUENOS RUMINANTES, 1., 1986, Sobral. Caprinos e ovinos no Nordeste do Brasil: anais. Sobral: EMBRAPA-CNPC: SR-CRSP, 1986. p. 327-346. (EMBRAPA-CNPC. Documentos, 6).| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Caprinos e Ovinos. |
| |
| 136. | | DUARTE, A. B. de A.; MACHADO, F. A.; FRANCO, L. J. D.; CARVALHO, S. P.; ARAUJO NETO, R. B. de. Silagem mista de capim-andropógon com farelo de trigo ou com farelo de soja. In: JORNADA DE INICIAÇÃO CIENTÍFICA DA EMBRAPA MEIO-NORTE, 7., 2021, Teresina, PI. Anais... Teresina: Embrapa Meio-Norte, 2023. (Embrapa Meio-Norte. Documentos, 287). p. 38.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Meio-Norte. |
| |
| 140. | | FAVARO, S. P.; MIRANDA, C. H. B.; MACHADO, F.; SOARES, I. P.; JENSEN, A. T.; MEDEIROS, A. M. M. S. Oleaginous biomass for biofuels, biomaterials, and chemicals. In: VAZ JUNIOR, S. (Ed.). Biomass and green chemistry: building a reneawable pathway. Cham: Springer, 2018. p. 31-68. Capítulo 3.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Agroenergia. |
| |
| Registros recuperados : 433 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
