Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1095108
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dc.contributor.authorBRAIR, V. L.
dc.contributor.authorSCHMIDT, A. P. P.
dc.contributor.authorFIGUEIRA, L. M.
dc.contributor.authorVERGANI, G. B.
dc.contributor.authorDIÓGENES, Y. P.
dc.contributor.authorRANGEL, P. S. C.
dc.contributor.authorSOUZA-FABJAN, J. M. G.
dc.contributor.authorFONSECA, J. F. da
dc.date.accessioned2018-09-06T00:34:07Z-
dc.date.available2018-09-06T00:34:07Z-
dc.date.created2018-09-05
dc.date.issued2018
dc.identifier.citationAnimal Reprodroduction, v. 15, n. 3, p. 492, Jul./Sept. 2018. Abstracts A202. Edição dos Proceedings of the 32nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Florianópolis, SC, Brazil, August 16th to 18th, 2018.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1095108-
dc.descriptionThe detection of ovulation is of great importance for the use of reproductive biotechnologies in small ruminants. The ovulation is efficiently determined by ultrasound (US), equipment that is not always available and of relatively high cost. Therefore, the aim of this study was to identify the efficacy of vaginal cytology as a tool to determine the ovulation time in these species. The study was carried out during the non-breeding season, in Coronel Pacheco, Minas Gerais (21°35'S and 43°15'W). In sheep, the standard chosen was anucleated, but it had a high CV (23.7%), which led to non-high accuracy (66.7%). Therefore, PPV and NPV were 26% and 88%, respectively; the specificity was 45% and 64% at 24 h and 12 h before ovulation respectively; and finally, the sensitivity at the moment of ovulation was 55%. It can be concluded that the vaginal cytology may be an efficient tool to determine the moment of ovulation in goats, however it is less accurate in sheep.
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectOvarian echography
dc.subjectCitologia vaginal
dc.titleVaginal cytology as a tool to predict the time of ovulation in goats and sheep.
dc.typeResumo em anais e proceedings
dc.date.updated2019-09-23T11:11:11Zpt_BR
dc.subject.thesagroOvino
dc.subject.thesagroCaprino
dc.subject.thesagroReprodução Animal
dc.subject.thesagroOvulação
dc.subject.thesagroCitologia
dc.subject.nalthesaurusGoats
dc.subject.nalthesaurusSheep
dc.subject.nalthesaurusEwes
dc.subject.nalthesaurusAnimal reproduction
dc.subject.nalthesaurusOvulation
dc.subject.nalthesaurusUltrasonography
dc.subject.nalthesaurusVaginal mucosa
riaa.ainfo.id1095108
riaa.ainfo.lastupdate2019-09-23 -03:00:00
dc.contributor.institutionUniversidade do Grande Rio (UNIGRANRIO) - Duque de Caxias, RJ, Brazil; Universidade Federal Fluminense (UFF) - Niterói, RJ, Brazil; Universidade Federal de Lavras (UFLA) - Lavras, MG, Brasil; Universidade Estadual Paulista (UNESP) - Jaboticabal, SP, Brazil; Universidade Estadual do Ceará (UECE) - Fortaleza, CE, Brazil; Universidade do Grande Rio (UNIGRANRIO) - Duque de Caxias, RJ, Brazil; Universidade Federal Fluminense (UFF) - Niterói, RJ, Brazil; Jeferson Ferreira da Fonseca, CNPC.
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