dc.contributorGarnica Marquina, Froilán Patricio
dc.creatorMartínez Luna, Santiago Xavier
dc.date.accessioned2020-07-23T14:57:17Z
dc.date.accessioned2022-10-20T17:59:36Z
dc.date.available2020-07-23T14:57:17Z
dc.date.available2022-10-20T17:59:36Z
dc.date.created2020-07-23T14:57:17Z
dc.date.issued2020-02
dc.identifierhttp://dspace.ups.edu.ec/handle/123456789/18816
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4566103
dc.description.abstractIn the present work, three withdrawal times of the intravaginal device were evaluated in cattle, after treatment (T1) it was withdrawn at 6 days (T2), at 7 days and (T3) at 8 days, giving better results on the seventh day. The method used in this experimental work is the so-called IATF, which consists of the application of prostaglandins, progestins and estrogens necessary to synchronize ovulation.
dc.languagespa
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/3.0/ec/
dc.rightsopenAccess
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Ecuador
dc.subjectVETERINARIA
dc.subjectTECNOLOGÍA DE LA REPRODUCCIÓN
dc.subjectINSEMINACIÓN ARTIFICIAL
dc.subjectREPRODUCCIÓN DE VACAS
dc.subjectHORMONAS PROGESTACIONALES
dc.subjectESTRÓGENO
dc.titleEvaluación de la tasa de preñez con protocolos de sincronización E2-P4-PGF2A, con tres tiempos de retiro del dispositivo intravaginal en vaconas
dc.typebachelorThesis


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