Agronomical Screening of OGLE1040/TAM O-301 Oat Genetic Mapping Population

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dc.contributor.authorDumlupınar, Ziya
dc.contributor.authorGüngör, Hüseyin
dc.contributor.authorDokuyucu, Tevrican
dc.contributor.authorHerek, Sevgi
dc.contributor.authorTekin, Ali
dc.contributor.authorAkkaya, Aydın
dc.date.accessioned2020-04-30T22:39:03Z
dc.date.available2020-04-30T22:39:03Z
dc.date.issued2019
dc.departmentDÜ, Ziraat Fakültesi, Tarla Bitkileri Bölümüen_US
dc.descriptionGungor, Huseyin/0000-0001-6708-6337; DUMLUPINAR, ZIYA/0000-0003-3119-6926en_US
dc.descriptionWOS: 000473283000005en_US
dc.description.abstractIn recent years, mapping populations have provided improvements for oat genomic researches. A two-year study was conducted in East-Mediterranean conditions using Ogle1040/TAm O-301 pure-line mapping population including 136 individuals and parents. Stem diameter (SD), plant height (PH), panicle length (PL), vegetative period (VP), grain filling period (GFP), days to maturity (DM), grain number per panicle (GNP), grain weight per panicle (GwP), thousand kernel weight (TKW) and grain yield (GY) were investigated in 2014 and 2015 cropping seasons in Kahramanmaras. All the investigated traits were significantly different for years (p<0.01) and genotypes (p<0.05 and p<0.01) except SD and GNP. Genotype x year (G x Y) interaction was significant for PL, VP, GFP, DM and GY (p<0.01). In the first year, the average GY per row was 227.6 g, whilst it was 184.5 g in the second year. In terms of GY, the parents Ogle 1040 and TAM O-301 showed lower performance (154.5 and 111.5 g/row, respectively) compared to Ogle1040/TAm O-301 (OT) population average (206 g/row). OT129 genotype had the highest GY with 360 g/row. Principal component (PC) factor analysis yielded 10 PC explaining 100% of total variance in the data and the chi-square values of the PC1 to PC9 were found significant. According to PC biplot analysis, genotypes with high GY, TKW, GNP, GWP, PL and GFP were located throughout the right quadrants whereas the genotypes with high VP, DM and SD were located throughout the left quadrants. The relationships between PH x GY, GWP x GNP and GWP x TKW were positive and significant.en_US
dc.description.sponsorshipScientific Research Council of Kahramanmaras Sutcu Imam University (KSU BAP Project) [2013/3-39M]en_US
dc.description.sponsorshipThis study was supported by the Scientific Research Council of Kahramanmaras Sutcu Imam University (KSU BAP Project No: 2013/3-39M).en_US
dc.identifier.doi10.17576/jsm-2019-4805-05en_US
dc.identifier.endpage981en_US
dc.identifier.issn0126-6039
dc.identifier.issue5en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage975en_US
dc.identifier.urihttps://doi.org/10.17576/jsm-2019-4805-05
dc.identifier.urihttps://hdl.handle.net/20.500.12684/2576
dc.identifier.volume48en_US
dc.identifier.wosWOS:000473283000005en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherUniv Kebangsaan Malaysiaen_US
dc.relation.ispartofSains Malaysianaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAgronomic traitsen_US
dc.subjectbiploten_US
dc.subjectmapping populationen_US
dc.subjectoaten_US
dc.titleAgronomical Screening of OGLE1040/TAM O-301 Oat Genetic Mapping Populationen_US
dc.typeArticleen_US

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