Please use this identifier to cite or link to this item: http://hdl.handle.net/11452/31987
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dc.date.accessioned2023-03-30T08:14:28Z-
dc.date.available2023-03-30T08:14:28Z-
dc.date.issued1988-
dc.identifier.citationÜnal, E. F. (1988). “Syncronization of estrus in the sheep”. Uludağ Üniversitesi Veteriner Fakültesi Dergisi, 7(1-2-3), 137-143.tr_TR
dc.identifier.urihttp://hdl.handle.net/11452/31987-
dc.description.abstractIn the production of domestic animals the control of the date of parturition would be an advance in the husbandry of these animals. For example, careful control of estrus would mean uniformity of age of the new born. Labor associated with breeding or care of the new born could be better programmed and capital could be used more efficiently. Likewise, if estrus can be controlled, one could delay estrus in the female during travel or during livestock shows. Another very important field for synchronization of ewe is in embryo transfer. Manipulation of ovarian function has depended on the following approaches: 1- Blockage of gonadotrophin output (progestin) and then release following by follicle genesis at a designated time. 2-Induction of luteolysis at a designated time (PGF2 α or infusion of uterine irritants) followed by follicle genesis. The basic mechanism by which the ovary is discouraged from growing follicles under natural conditions is by a blockade of FSH output by progesterone and possibly estrogen from the corpus luteum of the cycle, the corpus luteum of pregnancy, or possibly the placenta.en_US
dc.description.abstractKoyunların et, süt ve yapağı gibi ekonomik verimlerinin önem kazandığı zamanımızda, istenen özelliklerin kısa zamanda ve en ucuza temini için östrus ve ovulasyonun arzu edilen zamana göre planlanması gereklidir. Bu derlemede, mevcut fonksiyonel corpus luteumu ortadan kaldırarak folliküler aktiviteyi oluşturan, kas içi, ve deri altı enjeksiyon tarzında kullanılabilen prostaglandinler ve analogları ile östrus ve ovulasyonu istenen zaman sürecine göre geciktirebilen, oral, deri altı implant, vaginal sünger veya kas içi enjeksiyonlarla kullanılabilen progestagenlerin araştırıcılara göre değişik kullanım yöntemleri özetlenmeye çalışılmıştır.tr_TR
dc.language.isoenen
dc.publisherUludağ Üniversitesitr_TR
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.rightsAtıf 4.0 Uluslararasıtr_TR
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectCorpus luteumen_US
dc.subjectSheepen_US
dc.subjectSynchronization of estrusen_US
dc.subjectArtificial control methodsen_US
dc.subjectKoyuntr_TR
dc.subjectÖstrus sinkronizasyonutr_TR
dc.subjectYapay kontrol yöntemleritr_TR
dc.titleSyncronization of estrus in the sheepen_US
dc.title.alternativeKoyunlarda östrus sinkronizasyonutr_TR
dc.typeArticleen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergitr_TR
dc.contributor.departmentUludağ Üniversitesi/Veteriner Fakültesi.tr_TR
dc.identifier.startpage137tr_TR
dc.identifier.endpage143tr_TR
dc.identifier.volume7tr_TR
dc.identifier.issue1-2-3tr_TR
dc.relation.journalUludağ Üniversitesi Veteriner Fakültesi Dergisi / The Journal of the Faculty of Veterinary Medicine University of Uludağtr_TR
dc.contributor.buuauthorÜnal, E. Fatih-
Appears in Collections:1988 Cilt 7 Sayı 1-2-3

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