Identification of resistance sources in common bean (Phaseolus vulgaris) genotypes from Turkey and the reactions of some promising genotypes to bean anthracnose (Colletotrichum lindemuthianum)

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dc.authorid0000-0002-3603-2413en_US
dc.authorid0000-0003-0490-371Xen_US
dc.authorid0000-0003-3102-1181en_US
dc.authorid0000-0001-8963-850Xen_US
dc.authorid0000-0002-3385-2520en_US
dc.authorid0000-0003-0547-9527en_US
dc.contributor.authorPalacıoğlu, Gülsüm
dc.contributor.authorYeken, Mehmet Zahit
dc.contributor.authorKantar, Faik
dc.contributor.authorÇancı, Hüseyin
dc.contributor.authorÇiftçi, Vahdettin
dc.contributor.authorÖzer, Göksel
dc.date.accessioned2023-08-29T07:58:37Z
dc.date.available2023-08-29T07:58:37Z
dc.date.issued2022en_US
dc.departmentBAİBÜ, Ziraat Fakültesi, Tarla Bitkileri Bölümüen_US
dc.descriptionThis research was a part of PhD thesis of G. Palacolu. The authors are thankful to Ankara University Scientific Research Projects Coordination Unit and TuBTAK for financial support.en_US
dc.description.abstractContext Among biotic factors, bean anthracnose caused by Colletotrichum lindemuthianum (Sacc. & Magnus) Briosi & Cavara is one of the most destructive diseases of common bean (Phaseolus vulgaris L.). Resistance in common bean genotypes is controlled by anthracnose resistance loci (designated Co). Aims The objective of this study was to evaluate the presence of Co resistance genes in common bean genotypes from Turkey and to examine promising genotypes as candidates for parent plants in breeding studies. Methods The presence of Co resistance genes in 693 common bean genotypes from 35 provinces of Turkey was determined by 12 SCAR (sequence characterised amplified region), RAPD (random amplified polymorphic DNA), STS (sequence-tagged site) and CAPS (cleaved amplified polymorphic sequence) markers. The disease reaction of 40 agronomically promising genotypes to different pathogen isolates was evaluated in a pot study. Key results The results indicated the presence of Co-1, Co-1(4), Co-1(5), Co-2, Co-3(3), Co-4, Co-4(2), Co-6, Co-10, Co-11 and Co-13 resistance genes, alone or in combination; Co-5 was not detected in any of the genotypes. Among the genotypes, Co-1(5) was the most frequent resistance source, followed by Co-4, Co-6 and Co-11, respectively. Common bean genotypes carrying Co-1(4), Co-2, Co-3(3), Co-11 and Co-13 have been identified for the first time in Turkish germplasm. Five genotypes carrying the various combinations of Co-1, Co-1(5), Co-4, Co-6, Co-10, Co-11 and Co-13 were resistant to all isolates in pathogenicity tests. Conclusions This study is the most comprehensive to date on Co genes linked to the resistance of common bean genotypes throughout Turkey and provides an important gene pool for breeding studies into bean anthracnose. Resistant genotypes identified will be useful as parent plants in resistance breeding studies. Implications Resistance genotypes carrying different Co genes to bean anthracnose will contribute significantly to the disease management strategy.en_US
dc.description.sponsorshipAnkara University Scientific Research Projects Coordination Unit and TuBTAKen_US
dc.identifier.citationPalacıoğlu, G., Yeken, M. Z., Kantar, F., Çancı, H., Çiftçi, V., Bayraktar, H., & Özer, G. (2022). Identification of resistance sources in common bean (Phaseolus vulgaris) genotypes from Turkey and the reactions of some promising genotypes to bean anthracnose (Colletotrichum lindemuthianum). Crop and Pasture Science, 73(10), 1168-1179.en_US
dc.identifier.doi10.1071/CP21704
dc.identifier.endpage1179en_US
dc.identifier.issn1836-0947
dc.identifier.issn1836-5795
dc.identifier.issue10en_US
dc.identifier.scopus2-s2.0-85129726657en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1168en_US
dc.identifier.urihttp://dx.doi.org/10.1071/CP21704
dc.identifier.urihttps://hdl.handle.net/20.500.12491/11609
dc.identifier.volume73en_US
dc.identifier.wosWOS:000783562300001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorÇiftçi, Vahdettin
dc.institutionauthorÖzer, Göksel
dc.language.isoenen_US
dc.publisherCSIRO Publishingen_US
dc.relation.ispartofCrop & Pasture Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBean Anthracnoseen_US
dc.subjectCo Genesen_US
dc.subjectCo Resistance Genesen_US
dc.subjectDisease-Resistanceen_US
dc.subjectAllelic Relationshipsen_US
dc.subjectMolecular Markersen_US
dc.titleIdentification of resistance sources in common bean (Phaseolus vulgaris) genotypes from Turkey and the reactions of some promising genotypes to bean anthracnose (Colletotrichum lindemuthianum)en_US
dc.typeArticleen_US

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