Genetic mapping and inheritance of Russian wheat aphid resistance gene in accession IG 100695

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dc.contributor.authorTonk, Fatma Aykut
dc.contributor.authorIstipliler, Deniz
dc.contributor.authorTosun, Muzaffer
dc.contributor.authorTuranli, Ferit
dc.contributor.authorIlbi, Hulya
dc.contributor.authorCakir, Mehmet
dc.date.accessioned2019-10-27T23:11:34Z
dc.date.available2019-10-27T23:11:34Z
dc.date.issued2016
dc.departmentEge Üniversitesien_US
dc.description.abstractThe Russian wheat aphid (RWA), Diuraphis noxia (Kurdjumov), is an important pest of small-grain cereals, particularly wheat, worldwide. The most efficient strategy against the RWA is to identify sources of resistance and to introduce them into susceptible wheat genotypes. This study was conducted to determine the mode of inheritance of the RWA resistance found in ICARDA accession IG 100695, to identify wheat microsatellite markers closely linked to the gene and to map the chromosomal location of the gene. Simple sequence repeat (SSR) marker scores were identified in a mapping population of 190F(2) individuals and compared, while phenotypic screening for resistance was performed in F-2:3 families derived from a cross between Basribey' (susceptible) and IG 100695 (resistant). Phenotypic segregation of leaf chlorosis and rolling displayed the effect of a single dominant gene, temporarily denoted Dn100695, in IG 100695. Dn100695 was mapped on the short arm of chromosome 7D with four linked SSR markers, Xgwm44, Xcfd14, Xcfd46 and Xbarc126. Dn100695 and linked SSR markers may be useful for improving resistance for RWA in wheat breeding.en_US
dc.description.sponsorshipTUBITAK (The Scientific and Technological Research Council of Turkey)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [110 O 636]en_US
dc.description.sponsorshipWe would like to thank TUBITAK (The Scientific and Technological Research Council of Turkey) (Project Number: 110 O 636) for financial support. We are also thankful to ICARDA and the Turkish office of CIMMYT for providing seeds. We wish to acknowledge Hulya Yilmaz Temel at the Department of Bioengineering, Ege University, for support with linkage mapping.en_US
dc.identifier.doi10.1111/pbr.12339
dc.identifier.endpage25en_US
dc.identifier.issn0179-9541
dc.identifier.issn1439-0523
dc.identifier.issn0179-9541en_US
dc.identifier.issn1439-0523en_US
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage21en_US
dc.identifier.urihttps://doi.org/10.1111/pbr.12339
dc.identifier.urihttps://hdl.handle.net/11454/53100
dc.identifier.volume135en_US
dc.identifier.wosWOS:000368810000003en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofPlant Breedingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectwheaten_US
dc.subjectDiuraphis noxiaen_US
dc.subjectresistanceen_US
dc.subjectgenetic mappingen_US
dc.subjectsimple sequence repeat markersen_US
dc.titleGenetic mapping and inheritance of Russian wheat aphid resistance gene in accession IG 100695en_US
dc.typeArticleen_US

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