Genetic Diversity and Population Structure of Barley Cultivars Released in Turkey and Bulgaria using iPBS-retrotransposon and SCoT markers

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dc.contributor.authorGungor, Huseyin
dc.contributor.authorIlhan, Emre
dc.contributor.authorKasapoglu, Ayse Gul
dc.contributor.authorFiliz, Ertugrul
dc.contributor.authorHossein-Pour, Arash
dc.contributor.authorValchev, Dragomir
dc.contributor.authorValcheva, Darina
dc.date.accessioned2024-02-23T14:32:08Z
dc.date.available2024-02-23T14:32:08Z
dc.date.issued2022
dc.departmentNEÜen_US
dc.description.abstractTo improve quantitative traits, it is essential to acknowledge genetic structure and diversity of the crop plants. In this study, 54 barley cultivars released from 1963 to date by different institutes in both Turkey and Bulgaria were screened with 18 iPBS and four SCoT markers to evaluate population structure and genetic diversity. According to the results, while total polymorphic band numbers was identified as 560, the polymorphic ones were found as 530 (438 and 92 amplified bands for iPBS and SCoT markers, respectively). In addition, the average polymorphic band number was found as 24.09. While the average polymorphism information content (PIC) value was 0.48, the average PIC value was 0.48 for iPBS and 0.48 for SCoT markers. The highest PIC value was determined as 0.50. The highest effective number of alleles, Shannon's information index, and Nei's genetic diversity were detected from the iPBS2271 marker at 1.61, 0.52 and 0.35, respectively among the iPBS markers while the highest values were obtained from SCoT-71 marker as 1.55, 0.32 and 0.48, respectively. As a result of a distribution of the 530 amplified bands in 54 barley cultivars, structure analysis showed that the subpopulations in the barley cultivars as a value of k=5. The average expected heterozygosity and fixation indices were identified as 0.234 and 0.322, respectively. Based on DICE similarity index, Marti and Zahir cultivars were found the most similar barley cultivars with 75% genetic similarity, whereas Ozdemir and Karatay 94 and Tosunpasa and Konevi cultivars were found 73% similar. On the other hand, Bayrak and Avci-2002 were found the most diverse cultivars with 19.9% genetic similarity. As a result, the barley cultivars released in Turkey and Bulgaria were found varying and, the genetic diversity and statistics index analysis indicated that iPBS and SCoT markers are powerful markers to perform genetic diversity analysis.en_US
dc.description.sponsorshipScientific Research Council of Duzce University (DU BAP Project) [2018.11.04.735]en_US
dc.description.sponsorshipThis study was supported by the Scientific Research Council of Duzce University (DU BAP Project No: 2018.11.04.735) .en_US
dc.identifier.doi10.15832/ankutbd.886221
dc.identifier.endpage250en_US
dc.identifier.issn1300-7580
dc.identifier.issn2148-9297
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-85129092271en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage239en_US
dc.identifier.urihttps://doi.org/10.15832/ankutbd.886221
dc.identifier.urihttps://hdl.handle.net/20.500.12452/15509
dc.identifier.volume28en_US
dc.identifier.wosWOS:000779369800010en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherGalenos Publ Houseen_US
dc.relation.ispartofJournal Of Agricultural Sciences-Tarim Bilimleri Dergisien_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectBarleyen_US
dc.subjectGenetic Diversityen_US
dc.subjectIpbs-Retrotransposonsen_US
dc.subjectScot Markeren_US
dc.subjectStructure Analysisen_US
dc.titleGenetic Diversity and Population Structure of Barley Cultivars Released in Turkey and Bulgaria using iPBS-retrotransposon and SCoT markersen_US
dc.typeArticleen_US

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