Evolutionary Relationship Among Three Native and Two Crossbreed Sheep Breeds of Turkey : Preliminary Results

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dc.contributor.authorSoysal, M. I.
dc.contributor.authorKoban, Evren
dc.contributor.authorÜnal, Özkan Emel
dc.contributor.authorAltunok, Vahdettin
dc.contributor.authorBulut, Z.
dc.contributor.authorNizamlioglu, M.
dc.contributor.authorTogan, I.
dc.date.accessioned2020-03-26T16:58:47Z
dc.date.available2020-03-26T16:58:47Z
dc.date.issued2005
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe Turkish native sheep breeds, possibly being the neighbours of the earliest domesticated sheep populations, might be harbouring important genetic characteristics to be employed in the future for the improvement of sheep breeds. In order to design a conservation strategy, their genetic diversities must be determined. In the present study, based on three microsatellite loci, the genetic diversity of the Kivircik, Awassi, Akkaraman breeds (native) of Turkey as well as two of their crossbreeds Türkgeldi and Konya Merino were studied comparatively. It was observed that their heterozygoties are all high (0.6673-0.7822) compared to previously studied breeds, as expected for populations close to the center of domestication. Neighbour Joining (NJ) tree based on allele sharing distances indicated that the inertia of the breeds are not high. Yet, the genetic differentiations between the breeds based on pairwise FST (inbreeding coefficient) values are all significant. Furthermore, the three microsatellite loci could distinguish three groups of native breeds and their crossbreeds; 1) Awassi, 2) Kivircik-Türkgeldi and 3) Akkaraman-Konya Merino.en_US
dc.description.abstractLes races de moutons originaires de Turquie, étant probablement les plus proches des premières populations de moutons domestiqués, pourraient pré- senter des caractéristiques génétiques importantes pour l'amélioration des races actuelles. Afin de mettre sur pied une stratégie de conservation, il est nécessaire de déterminer la diversité génétique de ces races anciennes. Dans notre étude, basée sur l'analyse de trois loci microsatellites, la diversité génétique de trois races de moutons originaires de Turquie Kivircik, Awassi et Akkaraman ainsi que de deux races hybrides: Türkgeldi et Konya Merino ont été étudiées et comparées. Il apparaît que leurs niveaux d'hété- rozygotie sont tous élevés (0.6673-0.7822) par rapport à ceux des races de moutons étudiées auparavant, comme attendu pour des populations proches du centre de domestication. Des arbres « Neighbour Joining basés sur la distance des allèles partagés indique que l'inertie de ces races n'est pas éle- vée. Cependant, les différences génétiques entre ces races sont toutes signi- ficatives sur la base de leurs valeurs pairées de FST (coefficient de consan- guinité). De plus, les trois loci microsatellites étudiés permettent de distin- guer trois groupes comportant des races locales et des races hybrides: 1) Awassi, 2) Kivircik-Türkgeldi 3) Akkaraman-Konya Merino.
dc.identifier.citationTogan, I., Nizamlioglu, M., Bulut, Z., Altunok, V., Ünal, Ö. E., Koban, E., Soysal, M.I., (2005). Evolutionary Relationship Among Three Native and Two Crossbreed Sheep Breeds of Turkey : Preliminary Results. Revue de Medecine Veterinaire, 156(5), 289-293.
dc.identifier.endpage293en_US
dc.identifier.issn0035-1555en_US
dc.identifier.issue5en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage289en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/20017
dc.identifier.volume156en_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorAltunok, Vahdettin
dc.institutionauthorBulut, Z.
dc.institutionauthorNizamlioglu, M.
dc.language.isoenen_US
dc.relation.ispartofRevue de Medecine Veterinaireen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectGenetic diversityen_US
dc.subjectMicrosatelliteen_US
dc.subjectOvisen_US
dc.subjectTurkish sheep breedsen_US
dc.subjectOvins
dc.subjectraces ovines turques
dc.subjectmicrosatellite
dc.subjectdiversité génétique
dc.titleEvolutionary Relationship Among Three Native and Two Crossbreed Sheep Breeds of Turkey : Preliminary Resultsen_US
dc.title.alternativeRelation Génétique Entre Trois Races Ovines Natives de Turquie et Trois Races Issues de Croisements : Résultats Préliminairesen_US
dc.typeArticleen_US

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