Blocade of the ?-adrenoceptors with carazolol improves fertility of artificial insemination in Awassi sheep

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dc.contributor.authorBademkiran S.
dc.contributor.authorCelik R.
dc.contributor.authorGurbulak K.
dc.contributor.authorYokus B.
dc.contributor.authorOzdemir N.
dc.date.accessioned2024-04-24T18:45:40Z
dc.date.available2024-04-24T18:45:40Z
dc.date.issued2007
dc.departmentDicle Üniversitesien_US
dc.description.abstractThis investigation aimed to study the effect on fertility parameters of one or two artificial inseminations (AI) and the administration (carazalol) before insemination of ?-adrenoceptor blocker in Awassi sheep. A total of 144 Awassi sheep with their oestrous synchronized were divided into 4 groups. Group A1 had a single artificial insemination applied at 52 hours after (the sponge was removed), group A2 had a single artifical insemination applied while for preinsemination 0.01 mg/kg carazalol were given i.v. Group B1 had artificial insemination appled twice at 52 and 60 hours. B2 group had artificial insemination appled twice at 52 and 60 hours and for preinsemination 0.01 mg/kg carazalol were given i.v. As a results, the ratios of not observed oestrus after 25 days were 55.6%, 61.1%, 63.9% and 69.4% in groups A1, A2, B1 and B 2 respectively. The ratios of pregnancy were diagnosed ultrasonographically after the 30th day of artificial insemination as 47.2%, 50.0%, 52.8% and 61.1% in groups A1, A2, B 1, and B2 respectively. The ratios of birth by means of artificial insemination were 41.7%, 47.2%, 47.2% and 55% in groups A 1, A2, B1 and B2 respectively. The degree of fertility was found to be higher in the group in which the sheep applied artificial insemination twice with 8 hours intervals and administrated ?-adrenoceptor blocker preinsemination. However, the difference between groups was not significant (p>0.05).en_US
dc.identifier.endpage300en_US
dc.identifier.issn0025-8628
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-33947512034
dc.identifier.scopusqualityQ4
dc.identifier.startpage298en_US
dc.identifier.urihttps://hdl.handle.net/11468/24782
dc.identifier.volume63en_US
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.relation.ispartofMedycyna Weterynaryjna
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBeta-Receptor Blockeren_US
dc.subjectInseminationen_US
dc.subjectSheepen_US
dc.titleBlocade of the ?-adrenoceptors with carazolol improves fertility of artificial insemination in Awassi sheepen_US
dc.titleBlocade of the ?-adrenoceptors with carazolol improves fertility of artificial insemination in Awassi sheep
dc.typeArticleen_US

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