Investigation of the genetic structure of some common bean (Phaseolus vulgaris L.) commercial varieties and genotypes used as a genitor with SSR and SNP markers

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dc.authoridBilgen, Behiye Banu/0000-0001-8323-2509
dc.authorscopusid57697254100
dc.authorscopusid22936704800
dc.contributor.authorAvican, Ömer
dc.contributor.authorBilgen, Behiye Banu
dc.date.accessioned2023-04-20T08:02:25Z
dc.date.available2023-04-20T08:02:25Z
dc.date.issued2022
dc.departmentFakülteler, Ziraat Fakültesi, Tarımsal Biyoteknoloji Bölümü
dc.description.abstractCommon bean is a species belonging to the Phaseolus genus of the Leguminosae family. It has economic importance due to being rich in protein, vitamin A and C, and minerals. Being one of the most cultivated species of legumes, the determination of genetic diversity in bean genotypes or populations has an important role in terms of our genetic resources. The objective of this study was to evaluate the genetic structure of 94 genotypes which were cultivated in different parts of the world and our country with SSR and SNP markers. 10 SSR loci and 73 SNP primers were used for the determination of genetic structure in commercial cultivars and breeding lines. All of the SSR and SNP loci used in the study were found to be polymorphic. A total of 89 alleles were identified for 10 SSR loci. Mean number of alleles per locus (Na = 8.9), effective allele number (Ne = 3.731), Shannon information index (I = 1.468), observed heterozygosity (Ho = 0.023), and expected heterozygosity (He = 0.654) were calculated based on SSR analysis. According to the results of Bayesian-based STRUCTURE analysis using SSR and SNP data, 94 bean genotypes were genetically divided into three main clusters. According to genetic distance based UPGMA dendrogram obtained from SNP analysis, 94 bean genotypes were divided into 2 main clusters corresponding Mesoamerican and Andean gene pools. The obtained results provide important information about the genetic structures of the studied bean cultivars and breeding lines. With the obtained results, it will be possible to develop breeding programs to develop new cultivars by using our gene resources.
dc.description.sponsorshipTekirdag Namik Kemal University, Scientific Research Projects Unit [NKUBAP.03.YL.18.171]
dc.description.sponsorshipThis study was funded by Tekirdag Namik Kemal University, Scientific Research Projects Unit (Project No: NKUBAP.03.YL.18.171).
dc.identifier.doi10.1007/s10722-022-01396-5
dc.identifier.endpage2768
dc.identifier.issn0925-9864
dc.identifier.issn1573-5109
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-85130248900
dc.identifier.scopusqualityQ2
dc.identifier.startpage2755
dc.identifier.urihttps://doi.org/10.1007/s10722-022-01396-5
dc.identifier.urihttps://hdl.handle.net/20.500.11776/10911
dc.identifier.volume69
dc.identifier.wosWOS:000798112100001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorAvican, Ömer
dc.institutionauthorBilgen, Behiye Banu
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofGenetic Resources and Crop Evolution
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectBean Breeding
dc.subjectGenetic Diversity
dc.subjectPhaseolus Vulgaris
dc.subjectSsr
dc.subjectSnp
dc.subjectPopulation-Structure
dc.subjectDiversity
dc.subjectLandraces
dc.subjectRepeats
dc.subjectRapd
dc.subjectAccessions
dc.titleInvestigation of the genetic structure of some common bean (Phaseolus vulgaris L.) commercial varieties and genotypes used as a genitor with SSR and SNP markers
dc.typeArticle

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