Variations for Grain Yield and Milling Value of Durum Wheat Landraces and Obsolete Cultivars

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dc.authorscopusid23099384700
dc.authorscopusid6602719917
dc.authorscopusid23100525700
dc.authorscopusid6504610959
dc.authorscopusid35239745600
dc.authorscopusid23100686900
dc.authorwosidBalkan, Alpay/ABA-6059-2020
dc.authorwosidGençtan, Temel/ABA-8269-2020
dc.contributor.authorBilgin, Oğuz
dc.contributor.authorBaşer, İsmet
dc.contributor.authorKorkut, Kayıhan Zahit
dc.contributor.authorGençtan, Temel
dc.contributor.authorBalkan, Alpay
dc.contributor.authorSağlam, Nezihi
dc.date.accessioned2022-05-11T14:45:43Z
dc.date.available2022-05-11T14:45:43Z
dc.date.issued2009
dc.departmentFakülteler, Ziraat Fakültesi, Tarla Bitkileri Bölümü
dc.description.abstractThe experimental materials consisting of five obsolete cultivars; and 26 durum wheat populations were used to investigate the variation, heritability, genetic advance for grain yield (GY), 1000 grain weight (TGW), test weight (TW) and percentage of vitreous grain (VG) in Tekirdag, Turkey during four growing years. Relatively large variation was observed for grain yield, 1000 grain weight and percentage of vitreous grain. The highest coefficient of variation (CV) was observed in grain yield. The phenotype coefficient of variation (PCV) was generally higher than the genotype coefficient of variation (GCV) for all traits. The highest heritability (85%) and expected genetic advance (9.35) were estimated for percentage of vitreous grain. Grain yield and test weight had the lowest heritability estimates (33% and 44%, respectively) with a relatively low value for expected genetic advance (0.92 and 3.82, respectively). Landraces of G3 and G2 groups were the most suitable materials in enriching genetic variability for percentage of vitreous grain and 1000 grain weight in breeding programs and could be worth a direct breeding effort following pure line selection programs that aim to develop cultivars; adapted to modern cropping conditions. In addition, they are a reliable and valuable genetic material for use in future breeding studies.
dc.identifier.endpage32
dc.identifier.issn0031-7454
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-79953230841
dc.identifier.scopusqualityQ4
dc.identifier.startpage25
dc.identifier.urihttps://hdl.handle.net/20.500.11776/10131
dc.identifier.volume92
dc.identifier.wosWOS:000265485400003
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorBilgin, Oğuz
dc.institutionauthorBaşer, İsmet
dc.institutionauthorKorkut, Kayıhan Zahit
dc.institutionauthorGençtan, Temel
dc.institutionauthorBalkan, Alpay
dc.institutionauthorSağlam, Nezihi
dc.language.isoen
dc.publisherUniv Philippines Los Banos
dc.relation.ispartofPhilippine Agricultural Scientist
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectlandrace
dc.subjectvariation
dc.subjectyield
dc.subject1000 grain weight
dc.subjecttest weight
dc.subjectpercentage of vitreous grain
dc.subjectGenotype-Environment
dc.subjectTraits
dc.titleVariations for Grain Yield and Milling Value of Durum Wheat Landraces and Obsolete Cultivars
dc.typeArticle

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