A whole genome DArTseq and SNP analysis for genetic diversity assessment in durum wheat from Central Fertile Crescent

dc.authorid0000-0002-0637-9619en_US
dc.authorid0000-0002-6767-4355en_US
dc.authorid0000-0003-1871-7379en_US
dc.authorid0000-0001-7078-3221en_US
dc.authorid0000-0002-7470-0080
dc.authorid0000-0003-0547-9527
dc.contributor.authorBaloch, Faheem Shehzad
dc.contributor.authorAlsaleh, Ahmad
dc.contributor.authorShahid, Muhammad Qasim
dc.contributor.authorÇiftçi, Vahdettin
dc.contributor.authorde Miera, Luis E. Saenz
dc.contributor.authorNadeem, Muhammad Azhar
dc.date.accessioned2021-06-23T19:49:00Z
dc.date.available2021-06-23T19:49:00Z
dc.date.issued2017
dc.departmentBAİBÜ, Ziraat Fakültesi, Tarla Bitkileri Bölümüen_US
dc.description.abstractUntil now, little attention has been paid to the geographic distribution and evaluation of genetic diversity of durum wheat from the Central Fertile Crescent (modern-day Turkey and Syria). Turkey and Syria are considered as primary centers of wheat diversity, and thousands of locally adapted wheat landraces are still present in the farmers' small fields. We planned this study to evaluate the genetic diversity of durum wheat landraces from the Central Fertile Crescent by genotyping based on DArTseq and SNP analysis. A total of 39,568 DArTseq and 20,661 SNP markers were used to characterize the genetic characteristic of 91 durum wheat land races. Clustering based on Neighbor joining analysis, principal coordinate as well as Bayesian model implemented in structure, clearly showed that the grouping pattern is not associated with the geographical distribution of the durum wheat due to the mixing of the Turkish and Syrian landraces. Significant correlation between DArTseq and SNP markers was observed in the Mantel test. However, we detected a non-significant relationship between geographical coordinates and DArTseq (r = -0.085) and SNP (r = -0.039) loci. These results showed that unconscious farmer selection and lack of the commercial varieties might have resulted in the exchange of genetic material and this was apparent in the genetic structure of durum wheat in Turkey and Syria. The genomic characterization presented here is an essential step towards a future exploitation of the available durum wheat genetic resources in genomic and breeding programs. The results of this study have also depicted a clear insight about the genetic diversity of wheat accessions from the Central Fertile Crescent.en_US
dc.identifier.doi10.1371/journal.pone.0167821
dc.identifier.issn1932-6203
dc.identifier.issue1en_US
dc.identifier.pmid28099442en_US
dc.identifier.scopus2-s2.0-85009961770en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1371/journal.pone.0167821
dc.identifier.urihttps://hdl.handle.net/20.500.12491/9310
dc.identifier.volume12en_US
dc.identifier.wosWOS:000392380100005en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorBaloch, Faheem Shehzad
dc.institutionauthorÇiftçi, Vahdettin
dc.institutionauthorNadeem, Muhammad Azhar
dc.language.isoenen_US
dc.publisherPublic Library Scienceen_US
dc.relation.ispartofPlos Oneen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCentral Fertile Crescenten_US
dc.subjectDurum Wheat
dc.subjectGenome DArTseq
dc.subjectSNP Analysis
dc.titleA whole genome DArTseq and SNP analysis for genetic diversity assessment in durum wheat from Central Fertile Crescenten_US
dc.typeArticleen_US

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