ASSOCIATIONS BETWEEN PRL/RsaI POLYMORPHISM AND SOME PERFORMANCE TRAITS IN HOLSTEIN CATTLE REARED UNDER ORGANIC CONDITION

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dc.authoridOzdemir, Memis/0000-0002-1301-0270
dc.contributor.authorOzdemir, M.
dc.contributor.authorSonmez, Z.
dc.contributor.authorAksakal, V.
dc.date.accessioned2024-10-04T18:48:20Z
dc.date.available2024-10-04T18:48:20Z
dc.date.issued2021
dc.departmentBayburt Üniversitesien_US
dc.description.abstractThe aim of this study was to ascertain the Rsal polymorphism of the Prolactin (PRL) gene of 186 organically reared Holstein cattle by PCR-RFLP method, in order to reveal the genetic variation of the population, and to reveal the relationship between PRL/RsaI genotypes and some milk yield traits. In the study, the RsaI(-/-) genotype frequency, RsaI(+/+) genotype frequency and RsaI(-/+) genotype frequency of Holstein cattle were determined as 0.26, 0.22 and 0.52, respectively. The Rsal(-) gene frequency was 0.52, and the RsaI(+) gene frequency was 0.48. Hardy-Weinberg genetic equilibrium test showed that the distribution of genotype frequencies was determined to be in genetic equilibrium. The relationships between PRL/Rsal polymorphism and the examined milk yield traits were not significant. As a result, an economic and safe method PCR-RFLP for the detection of genetic markers, was successfully used in the determination of the 3 genotypes (RsaI(-/-), RsaI(-/+), and RsaI(+/+)) of Prolactin gene in Holstein cattle reared under organic condition, and the results was similar with previously reported literature.en_US
dc.description.sponsorshipAtaturk University Scientific Research Projects Fund [2013/389]en_US
dc.description.sponsorshipThis study was supported by Ataturk University Scientific Research Projects Fund (Project no: 2013/389) . We gratefully thank Ataturk University SRP Foundation.en_US
dc.identifier.doi10.36899/JAPS.2021.3.0279
dc.identifier.endpage905en_US
dc.identifier.issn1018-7081
dc.identifier.issn2309-8694
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85100173553en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage900en_US
dc.identifier.urihttps://doi.org/10.36899/JAPS.2021.3.0279
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3025
dc.identifier.volume31en_US
dc.identifier.wosWOS:000697050800029en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPakistan Agricultural Scientists Forumen_US
dc.relation.ispartofJournal of Animal and Plant Sciences-Japsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectProlactinen_US
dc.subjectPCR-RFLPen_US
dc.subjectpolymorphismen_US
dc.subjectmarkeren_US
dc.subjectcattleen_US
dc.titleASSOCIATIONS BETWEEN PRL/RsaI POLYMORPHISM AND SOME PERFORMANCE TRAITS IN HOLSTEIN CATTLE REARED UNDER ORGANIC CONDITIONen_US
dc.typeArticleen_US

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