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dc.creatorĆupić, Vitomir
dc.creatorJović, Slavoljub
dc.creatorRistić, Gordana
dc.creatorVakanjac, Slobodanka
dc.creatorVelev, Romel
dc.creatorĆupić Miladinović, Dejana
dc.date.accessioned2020-06-03T14:01:48Z
dc.date.available2020-06-03T14:01:48Z
dc.date.issued2015
dc.identifier.issn0140-7783
dc.identifier.urihttps://vet-erinar.vet.bg.ac.rs/handle/123456789/1292
dc.description.abstractINTRODUCTION Process of farrowing in sows on farms represents the most delicate stage in the production of piglets. It is best to finish the delivery as soon as possible, because in this way sows recover as soon as possible, and allows the piglets to suck colostrum. In order to achieve the shortest duration of parturation, in the control farrowing most often are applied uterotonics, such as oxytocin in combination with drugs for induction of parturition (prostaglandin analogues, PGF2-alpha). The aim of this study was to examine the extent to which prostaglandins F2-alfa (applied alone or in combination with oxytocin) influence on the duration of parturition, and the number of liveborn piglets. MATERIALS AND METHODS The experiments were performed in vivo on 133 pregnant sows, breeds Landrace-Yorkshire, which were divided into nine groups. The animals of the first three groups were administered prostaglandin F2-alfa (Dinoprost), i.m. at a single dose of 2 ml, at 112 days of gestation and once (after farrowing fifth pigletsecond group) oxytocin (Oxytokel), i.m., at a dose of 2 ml per animal (eq. 20 units per animal) or twice (after farrowing fifth and tenth piglet-third group) oxytocin, i.m., at a dose of 2 ml per animal (eq. 20 units per animal) first time and then 1.5 ml per animal (eq. 15 units per animal) second time. All of this was done at 113 days (groups IV, V, VI) and at 114 days of gestation (groups VII, VIII, IX). RESULTS The obtained results showed that average duration of farrowing was the shortest (4.56 h) in sows which is applied only prostaglandin at 114 days of gestation, and the longest (7.17 h) in sows treated with prostaglandin at 112 day of gestation with twofold application of oxytocin. The largest number of newborn piglets (20, 47) have been reported in sows which were treated with prostaglandin at 113th day of pregnancy in combination with twofold application of oxytocin. CONCLUSION On the base of all results it may be concluded that the best effect is achieved (duration of partus and number of newborn piglet) when prostaglandin applied in combination of oxytocin (twofold) at 113th day of pregnancy.
dc.publisherWiley-Blackwell, Hoboken
dc.rightsopenAccess
dc.sourceJournal of Veterinary Pharmacology and Therapeutics
dc.titleEffect of combined application of prostaglandins and oxytocin on the duration of parturition and number of newborn piglets of sowsen
dc.typeconferenceObject
dc.rights.licenseARR
dcterms.abstractВелев, Ромел; Ћупић, Витомир; Јовић, Славољуб; Вакањац, Слободанка; Ристић, Гордана; Ћупић-Миладиновић, Дејана;
dc.citation.volume38
dc.citation.spage151
dc.citation.epage151
dc.citation.other38: 151-151
dc.citation.rankM21
dc.identifier.wos000358385100247
dc.identifier.fulltexthttp://veterinar.vet.bg.ac.rs/bitstream/id/7021/bitstream_7021.pdf
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_veterinar_1292
dc.type.versionpublishedVersion


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