Avaliação de uma Técnica de Diluição e Transporte de Sêmen Eqüino, para as Condições Brasileiras

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 [UNESP]
dc.contributor.institutionUniversidade Federal de Minas Gerais (UFMG)
dc.contributor.institutionUniversidade Federal de Viçosa (UFV)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:24:03Z
dc.date.available2014-05-20T15:24:03Z
dc.date.issued1998-01-01
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.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.format.extent66-74
dc.identifierhttp://www.sbz.org.br/revista/artigos/1942.pdf
dc.identifier.citationRevista Brasileira de Zootecnia, v. 27, n. 1, p. 66-74, 1998.
dc.identifier.fileWOS000073490000011.pdf
dc.identifier.issn0100-4859
dc.identifier.urihttp://hdl.handle.net/11449/34705
dc.identifier.wosWOS:000073490000011
dc.language.isopor
dc.publisherRevista Brasileira Zootecnia
dc.relation.ispartofRevista Brasileira de Zootecnia
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectartificial inseminationpt
dc.subjectcooled semenpt
dc.subjectequinept
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.typeArtigo
dcterms.licensehttp://www.scielo.br/revistas/rbz/iaboutj.htm#003
dcterms.rightsHolderRevista Brasileira Zootecnia Brazilian Journal Animal Sci

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