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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: |
07/04/2021 |
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Data da última atualização: |
10/01/2025 |
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Tipo da produção científica: |
Nota Técnica/Nota Científica |
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Autoria: |
SOUZA-FABJAN, J. M. G.; BRAIR, V. L.; SILVA, D. dos S.; SCHMIDT, A. P. P.; FIGUEIRA, L. M.; RANGEL, P. S. C.; VERGANI, G. B.; MACHADO, V. de O.; OLIVEIRA, M. E. F.; FONSECA, J. F. da. |
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Afiliação: |
JOANNA MARIA GONÇALVES SOUZA-FABJAN, UNIVERSIDADE FEDERAL FLUMINENSE; VIVIANE LOPES BRAIR, UNIVERSIDADE FEDERAL FLUMINENSE; DAFNE DOS SANTOS SILVA, UNIVERSIDADE DO GRANDE RIO; ANA PAULA PEREIRA SCHMIDT, UNIVERSIDADE FEDERAL FLUMINENSE; LUCAS MACHADO FIGUEIRA, UNIVERSIDADE FEDERAL FLUMINENSE; PAULO SÉRGIO CERQUEIRA RANGEL, UNIVERSIDADE DO GRANDE RIO; GABRIEL BRUN VERGANI, UNIVERSIDADE ESTADUAL PAULISTA; VITÓRIA DE OLIVEIRA MACHADO, UNIVERSIDADE PRESIDENTE ANTÔNIO CARLOS; MARIA EMILIA FRANCO OLIVEIRA, UNIVERSIDADE ESTADUAL PAULISTA; JEFERSON FERREIRA DA FONSECA, CNPC. |
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Título: |
Vaginal cytology and cervical mucus as tools to predict ovulation time in small ruminants. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Tropical Animal Health and Production, v. 53, n. 223, 2021. |
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DOI: |
https://doi.org/10.1007/s11250-021-02667-6 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The possibility of using cervical mucus and vaginal cytology as tools to predict ovulation time was assessed in 11 ewes and 11 does raised under tropical conditions. Every 12 h from progesterone removal to ovulation, estrus behavior, cervical mucus, vaginal cytology, and ovarian ultrasound exams were performed. In goats, vaginal cytology had 88% of accuracy on detecting the ovulation time. However, in sheep, there was no cell pattern in the vaginal cytology and cervical mucus varied at ovulation. In conclusion, both vaginal cytology and mucus evaluation may be useful tools to determine the ovulation time in goats; however, both strategies are less accurate in sheep |
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Palavras-Chave: |
Ovulatory timing; Ultrasound; Vaginal cells. |
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Thesagro: |
Caprino; Ovino; Reprodução. |
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Thesaurus Nal: |
Goats; Reproduction; Reproductive efficiency; Sheep. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 01725naa a2200361 a 4500
001 2131116
005 2025-01-10
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s11250-021-02667-6$2DOI
100 1 $aSOUZA-FABJAN, J. M. G.
245 $aVaginal cytology and cervical mucus as tools to predict ovulation time in small ruminants.$h[electronic resource]
260 $c2021
520 $aAbstract: The possibility of using cervical mucus and vaginal cytology as tools to predict ovulation time was assessed in 11 ewes and 11 does raised under tropical conditions. Every 12 h from progesterone removal to ovulation, estrus behavior, cervical mucus, vaginal cytology, and ovarian ultrasound exams were performed. In goats, vaginal cytology had 88% of accuracy on detecting the ovulation time. However, in sheep, there was no cell pattern in the vaginal cytology and cervical mucus varied at ovulation. In conclusion, both vaginal cytology and mucus evaluation may be useful tools to determine the ovulation time in goats; however, both strategies are less accurate in sheep
650 $aGoats
650 $aReproduction
650 $aReproductive efficiency
650 $aSheep
650 $aCaprino
650 $aOvino
650 $aReprodução
653 $aOvulatory timing
653 $aUltrasound
653 $aVaginal cells
700 1 $aBRAIR, V. L.
700 1 $aSILVA, D. dos S.
700 1 $aSCHMIDT, A. P. P.
700 1 $aFIGUEIRA, L. M.
700 1 $aRANGEL, P. S. C.
700 1 $aVERGANI, G. B.
700 1 $aMACHADO, V. de O.
700 1 $aOLIVEIRA, M. E. F.
700 1 $aFONSECA, J. F. da
773 $tTropical Animal Health and Production$gv. 53, n. 223, 2021.
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