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 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
30/06/2004 |
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Data da última atualização: |
29/08/2023 |
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Tipo da produção científica: |
Nota Técnica/Nota Científica |
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Autoria: |
FREITAS, V. J. F.; LOPES-JUNIOR, E. S.; RONDINA, D.; SALMITO-VANDERLEY, C. S. B.; SALLES, H. O.; SIMPLÍCIO, A. A.; BARIL, G.; SAUMANDE, J. |
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Afiliação: |
Universidade Estadual do Ceará (UECe), Fortaleza, CE; UECe; UECe; UECe; HEVILA OLIVEIRA SALLES FIGUEIREDO, CNPC; AURINO ALVES SIMPLÍCIO, CNPC; INRA (Unité Physiology de la Reproduction et des Comportements), France. |
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Título: |
Puberty in Anglo-Nubian and Saanen female kids raised in the semi-arid of North-eastern Brazil. |
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Ano de publicação: |
2004 |
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Fonte/Imprenta: |
Small Ruminant Research, v. 53, n. 1/2, p. 167-172, 2004. |
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DOI: |
10.1016/j.smallrumres.2003.07.005 |
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Idioma: |
Inglês |
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Notas: |
Technical note. |
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Conteúdo: |
Fifteen Anglo-Nubian and 14 Saanen female kids were used to evaluate the age at puberty when raised in a semi-arid environment. The kids were monitored from 90 days of age until all females showed, at least, one (first) oestrous period. The kids were weighed at l5-day intervals and the occurrence of oestrus was checked twice a day. Blood samples were taken weekly and assayed for progesterone in order to detect luteal function. The age at puberty was defined as the date of first oestrus followed by luteal function. After puberty, the oestrous cycles were observed and classified as short ( < 17 days), normal (17-25 days) or long (>25 days) in length. The initial and final body weights were, respectively, l4.6 +- 1.2 and 34.0 +- 2.0 kg for Anglo-Nubian kids, and 17.4 +- 1.2 and 40.1 +- 2.5 kg for Saanen kids. From 150 days orage, the Saanen goats were heavier (P < 0.05) than the Anglo-Nubian. The daily weight gain (ADG) (90 days to puberty) was greater (P < 0.05) in Saanen than in Anglo-Nubian female kids (0.096 +- 0.045 kg versus 0.069 +- 0.013 kg, respectively). Saanen female kids achieved puberty earlier (147.8 +- 21.1 days versus 256.3 +- 69.6 days; P < 0.05) and at a lower body weight (22.5 +- 1.7 kg versus 26.4 +- 5.6 kg; P < 0.05) than those of the Anglo-Nubian breed. Regarding both age and weight at puberty, it was observed that Saanen kids achieved puberty earlier and more synchronized (P < 0.05) than Anglo-Nubian kids. When comparing the percentage of adult body weight at which that the goats attained puberty, no significant differences were observed between the Anglo-Nubian and Saanen kids (50.9% versus 45.1 %, respectively). All oestrous cycles observed in Anglo-Nubian goats were of normal length (17-24 days). However, in the Saanen breed 16,76 and 8% of oestrous cycles were short, normal and long, respectively. After puberty, 31.0% of females showed, at least, one period of luteal function not preceded by oestrus (Anglo-Nubian: 13.3% versus Saanen: 50.0%, P < 0.05). During the same period, at least one oestrus not followed by a period of luteal function was observed in 13.8% of the goats (Anglo-Nubian: 13.3% versus Saanen: 14.2%). ln conclusion, when raised in North-eastem Brazil, Saanen female kids attained puberty sooner than Anglo-Nubian kids and, consequently, require different reproductive management systems. MenosFifteen Anglo-Nubian and 14 Saanen female kids were used to evaluate the age at puberty when raised in a semi-arid environment. The kids were monitored from 90 days of age until all females showed, at least, one (first) oestrous period. The kids were weighed at l5-day intervals and the occurrence of oestrus was checked twice a day. Blood samples were taken weekly and assayed for progesterone in order to detect luteal function. The age at puberty was defined as the date of first oestrus followed by luteal function. After puberty, the oestrous cycles were observed and classified as short ( < 17 days), normal (17-25 days) or long (>25 days) in length. The initial and final body weights were, respectively, l4.6 +- 1.2 and 34.0 +- 2.0 kg for Anglo-Nubian kids, and 17.4 +- 1.2 and 40.1 +- 2.5 kg for Saanen kids. From 150 days orage, the Saanen goats were heavier (P < 0.05) than the Anglo-Nubian. The daily weight gain (ADG) (90 days to puberty) was greater (P < 0.05) in Saanen than in Anglo-Nubian female kids (0.096 +- 0.045 kg versus 0.069 +- 0.013 kg, respectively). Saanen female kids achieved puberty earlier (147.8 +- 21.1 days versus 256.3 +- 69.6 days; P < 0.05) and at a lower body weight (22.5 +- 1.7 kg versus 26.4 +- 5.6 kg; P < 0.05) than those of the Anglo-Nubian breed. Regarding both age and weight at puberty, it was observed that Saanen kids achieved puberty earlier and more synchronized (P < 0.05) than Anglo-Nubian kids. When comparing the percentage of adult body weigh... Mostrar Tudo |
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Palavras-Chave: |
Alpine; Brasil; Female; Kids; Nordeste; Puberdade; Raça Anglo-Nubiana; Semi-árido. |
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Thesagro: |
Cabra; Caprino; Reprodução animal. |
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Thesaurus Nal: |
Brazil; Females; Goats; Lambs; Puberty; Saanen; Semiarid zones. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 03554naa a2200445 a 4500
001 1530613
005 2023-08-29
008 2004 bl uuuu u00u1 u #d
024 7 $a10.1016/j.smallrumres.2003.07.005$2DOI
100 1 $aFREITAS, V. J. F.
245 $aPuberty in Anglo-Nubian and Saanen female kids raised in the semi-arid of North-eastern Brazil.$h[electronic resource]
260 $c2004
500 $aTechnical note.
520 $aFifteen Anglo-Nubian and 14 Saanen female kids were used to evaluate the age at puberty when raised in a semi-arid environment. The kids were monitored from 90 days of age until all females showed, at least, one (first) oestrous period. The kids were weighed at l5-day intervals and the occurrence of oestrus was checked twice a day. Blood samples were taken weekly and assayed for progesterone in order to detect luteal function. The age at puberty was defined as the date of first oestrus followed by luteal function. After puberty, the oestrous cycles were observed and classified as short ( < 17 days), normal (17-25 days) or long (>25 days) in length. The initial and final body weights were, respectively, l4.6 +- 1.2 and 34.0 +- 2.0 kg for Anglo-Nubian kids, and 17.4 +- 1.2 and 40.1 +- 2.5 kg for Saanen kids. From 150 days orage, the Saanen goats were heavier (P < 0.05) than the Anglo-Nubian. The daily weight gain (ADG) (90 days to puberty) was greater (P < 0.05) in Saanen than in Anglo-Nubian female kids (0.096 +- 0.045 kg versus 0.069 +- 0.013 kg, respectively). Saanen female kids achieved puberty earlier (147.8 +- 21.1 days versus 256.3 +- 69.6 days; P < 0.05) and at a lower body weight (22.5 +- 1.7 kg versus 26.4 +- 5.6 kg; P < 0.05) than those of the Anglo-Nubian breed. Regarding both age and weight at puberty, it was observed that Saanen kids achieved puberty earlier and more synchronized (P < 0.05) than Anglo-Nubian kids. When comparing the percentage of adult body weight at which that the goats attained puberty, no significant differences were observed between the Anglo-Nubian and Saanen kids (50.9% versus 45.1 %, respectively). All oestrous cycles observed in Anglo-Nubian goats were of normal length (17-24 days). However, in the Saanen breed 16,76 and 8% of oestrous cycles were short, normal and long, respectively. After puberty, 31.0% of females showed, at least, one period of luteal function not preceded by oestrus (Anglo-Nubian: 13.3% versus Saanen: 50.0%, P < 0.05). During the same period, at least one oestrus not followed by a period of luteal function was observed in 13.8% of the goats (Anglo-Nubian: 13.3% versus Saanen: 14.2%). ln conclusion, when raised in North-eastem Brazil, Saanen female kids attained puberty sooner than Anglo-Nubian kids and, consequently, require different reproductive management systems.
650 $aBrazil
650 $aFemales
650 $aGoats
650 $aLambs
650 $aPuberty
650 $aSaanen
650 $aSemiarid zones
650 $aCabra
650 $aCaprino
650 $aReprodução animal
653 $aAlpine
653 $aBrasil
653 $aFemale
653 $aKids
653 $aNordeste
653 $aPuberdade
653 $aRaça Anglo-Nubiana
653 $aSemi-árido
700 1 $aLOPES-JUNIOR, E. S.
700 1 $aRONDINA, D.
700 1 $aSALMITO-VANDERLEY, C. S. B.
700 1 $aSALLES, H. O.
700 1 $aSIMPLÍCIO, A. A.
700 1 $aBARIL, G.
700 1 $aSAUMANDE, J.
773 $tSmall Ruminant Research$gv. 53, n. 1/2, p. 167-172, 2004.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
15/12/2005 |
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Data da última atualização: |
12/07/2022 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
LEAO, P. C. de S.; BRANDÃO, E. O.; GONÇALVES, N. P. da S.; FRANCO, C. P. |
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Afiliação: |
PATRICIA COELHO DE SOUZA LEAO, CPATSA. |
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Título: |
Avaliação de cultivares de uvas sem sementes sobre diferentes porta-enxertos no Vale do São Francisco. |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
In: CONGRESSO LATINO-AMERICANO DE VITICULTURA E ENOLOGIA, 10.; CONGRESSO BRASILEIRO DE VITICULTURA E ENOLOGIA, 11.; SEMINÁRIO FRANCO-BRASILEIRO DE VITICULTURA E ENOLOGIA, 2., 2005, Bento Gonçalves. Anais... Bento Gonçalves: Embrapa Uva e Vinho, 2005. |
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Páginas: |
p. 296. |
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Série: |
(Embrapa Uva e Vinho. Documentos, 55). |
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Idioma: |
Português |
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Conteúdo: |
O objetivo do presente trabalho foi avaliar os efeitos de quatro porta-enxertos sobre a produção e características físico-químicas dos frutos das cultivares Superior Seedless e Crimson Seeddless no Vale do são Francisco. |
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Palavras-Chave: |
Grape; Porta-enxerto; Uva sem sementes; Vale do São Francisco; Videira. |
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Thesagro: |
Uva. |
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Thesaurus NAL: |
Grapes. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/131603/1/ID-32715.pdf
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Marc: |
LEADER 01162nam a2200253 a 4500
001 1156650
005 2022-07-12
008 2005 bl uuuu u00u1 u #d
100 1 $aLEAO, P. C. de S.
245 $aAvaliação de cultivares de uvas sem sementes sobre diferentes porta-enxertos no Vale do São Francisco.
260 $aIn: CONGRESSO LATINO-AMERICANO DE VITICULTURA E ENOLOGIA, 10.; CONGRESSO BRASILEIRO DE VITICULTURA E ENOLOGIA, 11.; SEMINÁRIO FRANCO-BRASILEIRO DE VITICULTURA E ENOLOGIA, 2., 2005, Bento Gonçalves. Anais... Bento Gonçalves: Embrapa Uva e Vinho$c2005
300 $ap. 296.
490 $a(Embrapa Uva e Vinho. Documentos, 55).
520 $aO objetivo do presente trabalho foi avaliar os efeitos de quatro porta-enxertos sobre a produção e características físico-químicas dos frutos das cultivares Superior Seedless e Crimson Seeddless no Vale do são Francisco.
650 $aGrapes
650 $aUva
653 $aGrape
653 $aPorta-enxerto
653 $aUva sem sementes
653 $aVale do São Francisco
653 $aVideira
700 1 $aBRANDÃO, E. O.
700 1 $aGONÇALVES, N. P. da S.
700 1 $aFRANCO, C. P.
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Embrapa Semiárido (CPATSA) |
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