Variations in grain mineral concentrations of Turkish wheat landraces germplasm

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dc.contributor.authorAkcura, M.
dc.contributor.authorKokten, K.
dc.date.accessioned2025-01-27T19:00:27Z
dc.date.available2025-01-27T19:00:27Z
dc.date.issued2017
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThe study aimed to examine and interpret variability of some mineral contents in wheat genotypes throughout growing seasons. A collection of 86 landraces originated from different provinces in Turkey and 14 registered cultivars were studied during two successive years for variability of some mineral contents (Fe, Zn, B, K, Mn, Mo, Cu, Mg and Ca) in grain. Both correlation coefficients and genotype trait (GT)-biplot analysis were used to examine and interpret variability of mineral contents in wheat genotypes throughout growing seasons. According to the correlation analysis, there were positive relationships among Fe and Zn, Mn, Mg and Cu contents. Furthermore, the relationship between the concentrations of the elements indicated that the correlation coefficients were consistent with the results of the GT-biplot analyses. The highest variations were obtained from Fe and Zn concentrations along with the longest vectors from GT-biplot origin. Fe, Zn and Mn contents were the ideal traits, according to mineral contents scaling GT-biplot. These traits were recorded as the best representative of the overall mineral contents along the most powerful to discriminate genotypes. Pure line 22 was superior with respect to Fe, Zn and B composition, while pure line 47 was superior regarding Ca contents. Comparison between pure lines and modern cultivars led to the conclusion that Fe, Zn and Mn content of many pure lines were usually higher than those of modern cultivars. Moreover, mean grain concentrations of Fe, Zn and Mn in pure lines from landraces were significantly higher than all cultivars, 9.25, 14.82 and 6.75%, respectively. Therefore, some pure lines could be recommended to use as genetic material to enhance the genetic basis of bread wheat breeding programmes all over the world. © 2016 Wageningen Academic Publishers.
dc.identifier.doi10.3920/QAS2016.0886
dc.identifier.endpage159
dc.identifier.issn1757-8361
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85015208994
dc.identifier.scopusqualityQ2
dc.identifier.startpage153
dc.identifier.urihttps://doi.org/10.3920/QAS2016.0886
dc.identifier.urihttps://hdl.handle.net/20.500.12428/13328
dc.identifier.volume9
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherWageningen Academic Publishers
dc.relation.ispartofQuality Assurance and Safety of Crops and Foods
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20250125
dc.subjectBiplot; Breeding; Correlations; Mineral contents; Turkey; Wheat landraces
dc.titleVariations in grain mineral concentrations of Turkish wheat landraces germplasm
dc.typeArticle

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