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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos; Embrapa Semiárido. |
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Data corrente: |
23/06/2005 |
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Data da última atualização: |
13/07/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FREITAS, V. J. F.; RONDINA, D.; NOGUEIRA, D. M.; SIMPLÍCIO, A. A. |
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Afiliação: |
DANIEL MAIA NOGUEIRA, CPATSA. |
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Título: |
Post-partum anoestrus in Anglo-Nubian and Saanen goats raised in semi-arid of North-eastern Brazil. |
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Ano de publicação: |
2004 |
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Fonte/Imprenta: |
Livestock Production Science, Amsterdam, v. 90, n. 2-3, p. 219-226, 2004. |
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DOI: |
10.1016/j.livprodsci.2004.06.005 |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this study was to verify the length of post-partum anoestrus (PPA) in Anglo-Nubian and Saanen goats raised in North-eastern Brazil. Thirty-four Anglo-Nubian and 25 Saanen goats were used and the following parameters were observed: parity (order I or II), type of parturition (single or multiple), length of PPA, type of oestrous cycle, milk production and body condition score (BCS). No significant difference ( P > 0.05) was observed between breeds for PPA length. Concerning order I, Saanen goats showed a higher PPA when compared to Anglo-Nubian ( P < 0.05). In both breeds, order I goats showed a higher PPA than order II ( P < 0.05). Concerning the type of parturition, no significant difference was observed for the length of PPA. Anglo-Nubian goats showed a shorter first oestrous cycle length (meanFS.E.M.) (23.89F5.64 days) when compared to Saanen goats (46.20F9.50 days) ( P < 0.05). For both breeds it was observed a greater proportion of long oestrous cycles ( P < 0.05). Saanen goats showed higher daily milk production in comparison to Anglo-Nubian breed ( P < 0.001). A significant fall in BCS was observed ( P < 0.05) in both breeds. In conclusion, when raised in North-eastern Brazil, Saanen goats showed more efficient milk production but presented a longer PPA in primiparous females. D 2004 Elsevier B.V. All rights reserved. |
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Palavras-Chave: |
Anestro; Brasil; Semi-árido. |
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Thesagro: |
Caprino; Ciclo Estral; Pós-Parto; Produção animal; Reprodução Animal. |
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Thesaurus Nal: |
Animal production. |
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Categoria do assunto: |
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L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/126445/1/Daniel-2004.pdf
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Marc: |
LEADER 02200naa a2200277 a 4500
001 1151206
005 2015-07-13
008 2004 bl uuuu u00u1 u #d
024 7 $a10.1016/j.livprodsci.2004.06.005$2DOI
100 1 $aFREITAS, V. J. F.
245 $aPost-partum anoestrus in Anglo-Nubian and Saanen goats raised in semi-arid of North-eastern Brazil.$h[electronic resource]
260 $c2004
520 $aThe aim of this study was to verify the length of post-partum anoestrus (PPA) in Anglo-Nubian and Saanen goats raised in North-eastern Brazil. Thirty-four Anglo-Nubian and 25 Saanen goats were used and the following parameters were observed: parity (order I or II), type of parturition (single or multiple), length of PPA, type of oestrous cycle, milk production and body condition score (BCS). No significant difference ( P > 0.05) was observed between breeds for PPA length. Concerning order I, Saanen goats showed a higher PPA when compared to Anglo-Nubian ( P < 0.05). In both breeds, order I goats showed a higher PPA than order II ( P < 0.05). Concerning the type of parturition, no significant difference was observed for the length of PPA. Anglo-Nubian goats showed a shorter first oestrous cycle length (meanFS.E.M.) (23.89F5.64 days) when compared to Saanen goats (46.20F9.50 days) ( P < 0.05). For both breeds it was observed a greater proportion of long oestrous cycles ( P < 0.05). Saanen goats showed higher daily milk production in comparison to Anglo-Nubian breed ( P < 0.001). A significant fall in BCS was observed ( P < 0.05) in both breeds. In conclusion, when raised in North-eastern Brazil, Saanen goats showed more efficient milk production but presented a longer PPA in primiparous females. D 2004 Elsevier B.V. All rights reserved.
650 $aAnimal production
650 $aCaprino
650 $aCiclo Estral
650 $aPós-Parto
650 $aProdução animal
650 $aReprodução Animal
653 $aAnestro
653 $aBrasil
653 $aSemi-árido
700 1 $aRONDINA, D.
700 1 $aNOGUEIRA, D. M.
700 1 $aSIMPLÍCIO, A. A.
773 $tLivestock Production Science, Amsterdam$gv. 90, n. 2-3, p. 219-226, 2004.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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| 1. |  | CAMACHO, M. A.; SHINOHARA, L. D.; RIBEIRO, J. S. F.; RIBEIRO, J. F.; FORTES, D. G.; ARAÚJO, E. de O. Doses e fontes de nitrogênio em cobertura na cultura do algodoeiro em Maracaju (MS). In: CONGRESSO BRASILEIRO DO ALGODÃO, 7., 2009, Foz do Iguaçu. Sustentabilidade da cotonicultura brasileira e expansão dos mercados: anais. Campina Grande: Embrapa Algodão, 2009. 1 CD-ROM| Biblioteca(s): Embrapa Algodão. |
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