Comparison of Genetic Diversity between the Ex-Situ Conservation Herd and Smallholders of Turkish Grey Cattle

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dc.authoridKÖK, SÜLEYMAN/0000-0002-9677-3571
dc.authorwosidKÖK, SÜLEYMAN/I-1376-2014
dc.contributor.authorKok, Suleyman
dc.date.accessioned2024-06-12T11:02:50Z
dc.date.available2024-06-12T11:02:50Z
dc.date.issued2017
dc.departmentTrakya Üniversitesien_US
dc.description.abstractTurkish grey cattle (TGC) are facing the danger of extinction. Intensive breeding program has mainly been used for purebred TGC that are under the conservation of Bandirma Livestock Research Institute (BLRE) ex-situ program. This study aims to compare 3 SNP of the genetic features of purebred TGC that are under the conservation of ex-situ (51 cattle) program with the ones raised by the smallholders (79 cattle) in the villages. According to the estimated average heterozygosity values for ex-situ breeding program and smallholders in the villages, the difference between the cattle were found meaningful (P<0.05). The observed average heterozygosity (H-o) value was calculated as 0.4077 +/- 0.1922, while the expected heterozygosity (H-e) value was found 0.3909 +/- 0.1663. The research findings show that the difference between the two TGC groups in terms of Calpastatin gene (CAST) loci (P<0.01) and Calpain gene (CAPN1) loci (P<0.05), gene assortment was found to be meaningful and these are incompatible along with Hardy-Weinberg theory. In addition, significance check was done for the expected heterozygosity results for the two TGC groups (BLRE ex-situ and the smallholders in the villages). For the F-ts value, the difference was significant for CAPN1 316 loci (P<0.001) and CAST loci (P<0.05) and non-balanced but the CAPN1 4751 loci (P>0.05) which did not display a significant difference. The F-ts inbreeding coefficients being negative in the sample populations for CAST loci imply heterogeneity in CAST loci (P<0.001). The effective allele number and allele density are other criteria to show the spatial heterogeneity in a population. The average effective allele number (n(e)) per loci for TGC samples from the smallholders in the villages, TGC ex-situ conservation herd and the total population sample were calculated as 1.7379 +/- 0.3559, 1.6026 +/- 0.4422 and 1.7103 +/- 0.4018, respectively.en_US
dc.description.sponsorship[TUBAP-2013-109]en_US
dc.description.sponsorshipThis investigation has been supported by the project TUBAP-2013-109 accepted by Commission of Scientific Research Projects of Trakya University in Turkey.en_US
dc.identifier.doi10.17582/journal.pjz/2017.49.4.1421.1427
dc.identifier.endpage1427en_US
dc.identifier.issn0030-9923
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85027461981en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage1421en_US
dc.identifier.urihttps://doi.org/10.17582/journal.pjz/2017.49.4.1421.1427
dc.identifier.urihttps://hdl.handle.net/20.500.14551/21436
dc.identifier.volume49en_US
dc.identifier.wosWOS:000428835100035en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherZoological Soc Pakistanen_US
dc.relation.ispartofPakistan Journal Of Zoologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectGrey Cattleen_US
dc.subjectHeterozygosityen_US
dc.subjectPCRen_US
dc.subjectCAPN1en_US
dc.subjectCASTen_US
dc.subjectEx-Situ Conservationen_US
dc.subjectPopulation-Structureen_US
dc.subjectBeef-Cattleen_US
dc.subjectBreedsen_US
dc.subjectPolymorphismsen_US
dc.subjectCalpastatinen_US
dc.titleComparison of Genetic Diversity between the Ex-Situ Conservation Herd and Smallholders of Turkish Grey Cattleen_US
dc.typeArticleen_US

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