A preliminary study for determination of the possibility of simultaneous selection for oil content and grain yield in maize

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dc.authoridKahrıman, Fatih/0000-0001-6944-0512
dc.contributor.authorKahrıman, Fatih
dc.contributor.authorEgesel, Cem O.
dc.contributor.authorOnac, Iskender
dc.date.accessioned2025-01-27T20:43:39Z
dc.date.available2025-01-27T20:43:39Z
dc.date.issued2015
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractWe investigated the genetic potential of six maize families for simultaneous selection of oil content and grain yield. Six generations of six families were generated in 2011 and 2012. These genotypes were tested in a field experiment, conducted in Dardanos Research and Application Center, Canakkale, Turkey, in 2013. Data were collected on oil content and grain yield per plant and then analyzed by using Generation Mean Analysis method to determine the appropriate families for simultanous selection studies. We also calculated genetic effect estimations for these traits in the investigated genotypes. Results showed that there were significant differences among the families and generations for oil content and grain yield. The variation in oil content in the families was mainly controlled by additive gene actions. Simultaneous selection did not seem feasible in the tested families, though there was a good chance for considerable enhancement in some genotypes if the investigated traits were taken into account singlehandedly. Three families (A680x-IHO, IHOxB73 and IHOxHYA) showed potential for selection to enhance oil content, while two others (IHOxMo17 and Mo17xIHO) were promising for grain yield. Estimated genetic gains were in the range of 0.4% to 4.1% per cycle for oil content, and 17.7 g to 60.7 g per cycle for grain yield.
dc.identifier.issn0025-6153
dc.identifier.issn2279-8013
dc.identifier.issue1
dc.identifier.scopus2-s2.0-84964901181
dc.identifier.scopusqualityQ3
dc.identifier.urihttps://hdl.handle.net/20.500.12428/24316
dc.identifier.volume60
dc.identifier.wosWOS:000378080100004
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherMaydica-Ist Sper Cerealicoltur
dc.relation.ispartofMaydica
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectadditive gene action
dc.subjectdominance gene action
dc.subjectselection response
dc.subjectZea mays
dc.titleA preliminary study for determination of the possibility of simultaneous selection for oil content and grain yield in maize
dc.typeArticle

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