Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/5748
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dc.contributor.authorFrary, Amy-
dc.contributor.authorFrary, Anne-
dc.contributor.authorDaunay, Marie Christine-
dc.contributor.authorHuvenaars, Koen-
dc.contributor.authorMank, Rolf-
dc.contributor.authorDoğanlar, Sami-
dc.date.accessioned2017-06-13T07:29:22Z
dc.date.available2017-06-13T07:29:22Z
dc.date.issued2014
dc.identifier.citationFrary, A., Frary, A., Daunay, M.C., Huvenaars, K., Mank, R., and Doǧanlar, S. (2014). QTL hotspots in eggplant (Solanum melongena) detected with a high resolution map and CIM analysis. Euphytica, 197(2), 211-228. doi:10.1007/s10681-013-1060-6en_US
dc.identifier.issn0014-2336
dc.identifier.issn0014-2336-
dc.identifier.urihttps://doi.org/10.1007/s10681-013-1060-6
dc.identifier.urihttp://hdl.handle.net/11147/5748
dc.description.abstractFifty-eight F2 individuals derived from an interspecific cross between cultivated eggplant, Solanum melongena, and its wild relative, S. linnaeanum, were phenotyped for 42 plant, leaf, flower, and fruit traits. Composite interval mapping analysis using genotypic data from 736 molecular markers revealed the positions of 71 statistically significant (P ≤ 0.05) quantitative trait loci (QTL) influencing 32 of the morphological traits. Although most QTL were location-specific, QTL governing three traits (leaf lobing, leaf prickles and prickle anthocyanin) were detected in both experimental locations. Analysis of three additional traits (stem prickles, fruit calyx prickles and fruit length) in both locations yielded QTL in similar but non-overlapping map positions. The majority (69 %) of the QTL corresponded closely with those detected in previous analyses of this data set. However the increased resolution of the linkage map combined with advances in QTL mapping permitted more precise localization, such that the average interval length of these QTL was reduced by 93 %. Thirty-one percent of the QTL were novel, suggesting that simple linear regression with a low density linkage map (the method used in previous studies of this population) missed a substantial portion of significant QTL. Hotspots of QTL affecting plant hairiness, prickliness, and pigmentation were identified on chromosomes 3, 6, and 10, respectively, and may reflect the pleiotropic activity of single structural or regulatory genes at these positions. Based on synteny between the eggplant, tomato, potato and pepper genomes, putative orthologs were identified for 35 % of the QTL suggesting strong conservation of gene function within the Solanaceae. These results should make it easier to target particular loci for map-based cloning and marker-assisted selection studies.en_US
dc.description.sponsorshipScientific and Technical Research Council of Turkey (TUBITAK 104T224); DeRuiterZonen C.V.; Rijk Zwaan Zaadteelt; Zaadhandel B.V.; Vilmorin Clause Cie S.A.en_US
dc.language.isoenen_US
dc.publisherSpringer Verlagen_US
dc.relationinfo:eu-repo/grantAgreement/TUBITAK/TBAG/104T224en_US
dc.relation.ispartofEuphyticaen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectGene conservationen_US
dc.subjectQuantitative trait locien_US
dc.subjectSolanaceaeen_US
dc.subjectSolanum melongenaen_US
dc.titleQTL hotspots in eggplant (Solanum melongena) detected with a high resolution map and CIM analysisen_US
dc.typeArticleen_US
dc.authoridTR114553en_US
dc.authoridTR1977en_US
dc.institutionauthorFrary, Anne-
dc.institutionauthorDoğanlar, Sami-
dc.departmentİzmir Institute of Technology. Molecular Biology and Geneticsen_US
dc.identifier.volume197en_US
dc.identifier.issue2en_US
dc.identifier.startpage211en_US
dc.identifier.endpage228en_US
dc.identifier.wosWOS:000334444200005en_US
dc.identifier.scopus2-s2.0-84898884860en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1007/s10681-013-1060-6-
dc.relation.doi10.1007/s10681-013-1060-6en_US
dc.coverage.doi10.1007/s10681-013-1060-6en_US
dc.identifier.wosqualityQ1-
dc.identifier.scopusqualityQ1-
dc.identifier.wosqualityttpTop10%en_US
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.grantfulltextopen-
item.openairetypeArticle-
crisitem.author.dept04.03. Department of Molecular Biology and Genetics-
crisitem.author.dept04.03. Department of Molecular Biology and Genetics-
Appears in Collections:Molecular Biology and Genetics / Moleküler Biyoloji ve Genetik
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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