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dc.contributor.authorFIGUEIRA, L. M.
dc.contributor.authorALVES, N. G.
dc.contributor.authorSOUZA-FABJAN, J. M. G.
dc.contributor.authorBATISTA, R. I. T. P.
dc.contributor.authorSOUZA, L. C.
dc.contributor.authorMAIA, A. L. R. S.
dc.contributor.authorBRAIR, V. L.
dc.contributor.authorFILQUEIRAS, M.
dc.contributor.authorSOUZA, G. N. de
dc.contributor.authorFONSECA, J. F. da
dc.contributor.otherUniversidade Federal de Lavras (UFLA) - Lavras, MG, BraZil; Universidade Federal de Lavras (UFLA) - Lavras, MG, BraZil; Universidade Federal Fluminense (UFF) - Niterói, RJ, Brazil; Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM) - Diamantina, MG, Brazil; Cabanha Val di Fiemme (CVDF) - Soledade de Minas, MG, Brazil; Universidade do Grande Rio (UNIGRANRIO) - Rio de Janeiro, RJ, Brazil; Guilherme Nunes de Souza, CNPGL; Jeferson Ferreira da Fonseca, CNPC.
dc.descriptionThis study assessed two superovulatory treatments and the feasibility of transcervical embryo recovery in Lacaune ewes. Ewes (n=23) received medroxyprogesterone acetate sponges (60mg, Progespon®, Syntex, (Prolise®, Tecnopec, São Paulo, Brazil) 24 h before sponge removal and were superovulated with 133 mg of porcine FSH i.m. (Folltropin®-V; Bioniche Animal Health, Belleville, Canada) in six decreasing doses (twice daily) at 60 h before sponge removal, under a crossover design. In conclusion, both treatments showed high variability in ovulatory response which might reduce the embryo yield average from donors. The protocol for cervical relaxation allowed the transcervical embryo recovery in high percentage of Lacaune ewes.
dc.publisherAnimal Reprodroduction, v. 15, n. 3, p. 402, Jul./Sept. 2018. Abstract A089. Edição dos Proceedings of the 32nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Florianópolis, SC, Brazil, August 16th to 18th, 2018.
dc.relation.ispartofEmbrapa Caprinos e Ovinos - Resumo em anais de congresso (ALICE)
dc.subjectTranscervical embryo
dc.subjectSuperovulated females
dc.titleSuperovulation and transcervical embryo recovery in Lacaune ewes raised under tropical conditions.
dc.typeResumo em anais de congresso (ALICE)
dc.subject.thesagroReprodução Animal
dc.subject.thesagroTransferência de Embrião
dc.subject.nalthesaurusAnimal reproduction
dc.subject.nalthesaurusEmbryo transfer
dc.subject.nalthesaurusSynthetic progestogens
dc.ainfo.lastupdate2019-09-23 -03:00:00
Appears in Collections:Resumo em anais de congresso (CNPC)

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