Evaluating leaf rust reactions of pure bread wheat landrace lines using non-parametric statistics

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dc.authoridAkcura, Mevlut/0000-0001-7828-5163
dc.authoridHOCAOGLU, Onur/0000-0003-2152-4535
dc.contributor.authorHocaoglu, O.
dc.contributor.authorAkan, K.
dc.contributor.authorAkcura, M.
dc.date.accessioned2025-01-27T21:05:43Z
dc.date.available2025-01-27T21:05:43Z
dc.date.issued2020
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThis research aims to assess genotype x environment interactions (G x E) of the leaf rust (Puccinia triticina) reactions of 29 Turkish landrace-derived pure lines over seven environments. Field experiments were conducted in canakkale, Edirne and Samsun (Turkey) in three consecutive growing seasons from 2011-2012 to 2013-2014 under natural conditions. Leaf rust reactions of genotypes were recorded in accordance with the Modified Cobb scale. Genotype stabilities assessed by non-parametric stability statistics. Furthermore, a Principal Component Analysis (PCA) biplot of non- parametric stability statistics were used to compare their capability for capturing both stability and leaf rust reactions of genotypes in the given dataset. PCA Biplot results showed that non-parametric parameters of Thennarasu and Percentage Availability (PA) showed a positive association with mean disease severity while Rank Means (RM) were negatively associated. Non-parametric stability analyses revealed that Genotypes 29, 25 and 15 were the most stable pure lines when only 25 and 15 could be considered as resistant-stable. In order to determine both stability and leaf rust resistance in bread wheat, PA and RM are recommended.
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [111O255]
dc.description.sponsorshipThis study was funded by the Scientific and Technological Research Council of Turkey (TUBITAK) grant number: 111O255.
dc.identifier.doi10.1007/s12600-019-00782-7
dc.identifier.endpage271
dc.identifier.issn0334-2123
dc.identifier.issn1876-7184
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85078901753
dc.identifier.scopusqualityQ2
dc.identifier.startpage261
dc.identifier.urihttps://doi.org/10.1007/s12600-019-00782-7
dc.identifier.urihttps://hdl.handle.net/20.500.12428/27768
dc.identifier.volume48
dc.identifier.wosWOS:000510426900001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofPhytoparasitica
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectNon-parametric
dc.subjectLandrace bread wheat
dc.subjectGGE Biplot
dc.subjectStability
dc.subjectHeatmap
dc.subjectLeaf rust (Puccinia triticina)
dc.titleEvaluating leaf rust reactions of pure bread wheat landrace lines using non-parametric statistics
dc.typeArticle

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