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dc.contributor.authorSilva Filho, José Monteiro da-
dc.contributor.authorFonseca, Francisco Aloízio-
dc.contributor.authorPalhares, Maristela Silveira-
dc.contributor.authorWanderley, Adriana Taveiros-
dc.contributor.authorOliveira, Henrique Nunes-
dc.identifier.citationRevista Brasileira de Zootecnia, v. 27, n. 1, p. 66-74, 1998.-
dc.description.abstractNinety-seven Mangalarga Marchador mares were allocated in a randomized experimental design, with different number of replicates per treatments. The objective of this experiment was to study the effect of raw (T3) or diluted, cooled semen transported to the breeding farms 1 (T1) and 3 (T2), on mare fertility and different aspects of reproductive efficiency. The mares were inseminated, with semen of only one stallion (Farm 2), on alternate days using different inseminating volumes, according to number of inseminated mares per day using only one ejaculate. For transportation, semen diluted in a lactose-egg yolk modified extender and the MSP-2 container were used. There was no difference among treatments in relation to conception rates of mares inseminated with raw or diluted, cooled and transported semen. Regardless of the farm, the total fertility obtained with cooled semen was 80% (52/65). The following variables were not affected by the treatments: cycles/mare, cycles/pregnant mare, cycles/pregnancy, pregnancy/cycle, number of inseminations/mare, number of inseminations/pregnant mare, number of inseminations/open mare and efficiency of pregnancy. However, the breeding farm had an effect on water and semen temperature in the container, time between collection and insemination, according to time and distance covered. Based on the results, cooling and transporting equine semen, using an extender, lactose-egg yolk without glycerine and the MSP-2 container should be recommended for short distances. The use of raw semen immediately after collection is also recommended.en
dc.publisherRevista Brasileira Zootecnia-
dc.sourceWeb of Science-
dc.subjectartificial inseminationpt
dc.subjectcooled semenpt
dc.subjecttransported semenpt
dc.titleAvaliação de uma Técnica de Diluição e Transporte de Sêmen Eqüino, para as Condições Brasileiraspt
dc.title.alternativeEvaluation of an equine semen dilution and transport technique to Brazilian conditionsen
dc.contributor.institutionUniversidade Federal de Minas Gerais (UFMG)-
dc.contributor.institutionUniversidade Federal de Viçosa (UFV)-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUniv Fed Minas Gerais, Escola Vet, BR-30161970 Belo Horizonte, MG, Brazil-
dc.description.affiliationUniv Fed Vicosa, Dept Zootecn, Vicosa, MG, Brazil-
dc.description.affiliationDepartamento de Zootecnia - FMVZ - UNESP - Botucatu, SP.-
dc.description.affiliationUnespDepartamento de Zootecnia - FMVZ - UNESP - Botucatu, SP.-
dc.rights.accessRightsAcesso aberto-
dc.relation.ispartofRevista Brasileira de Zootecnia-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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