APPLICABILITY OF CHLOROPHYLL METER READINGS AS YIELD PREDICTOR IN DURUM WHEAT

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dc.contributor.authorYildirim, Mehmet
dc.contributor.authorKilic, Hasan
dc.contributor.authorKendal, Enver
dc.contributor.authorKarahan, Turan
dc.date.accessioned2024-04-24T16:24:30Z
dc.date.available2024-04-24T16:24:30Z
dc.date.issued2010
dc.departmentDicle Üniversitesien_US
dc.description.abstractChlorophyll meter (SPAD) readings can play an important role in selecting promising lines for wheat breeding. Twenty five durum wheat (Triticum turgidum L. var. durum) genotypes were grown under irrigated and rainfed conditions at two locations in Diyarbakir, Turkey during 2005 and 2006. The aim of this study was to evaluate the genetic variation in SPAD readings, and to determine relationships among SPAD readings, grain yield, grain quality and yield parameters. SPAD readings were taken at heading and grain middle milky stages. SPAD readings exhibited greater genotypic variance compared with grain yield and protein content. Genotype by environment interaction variance did not associate with SPAD readings and, grain yield. At both measuring stages there were positive correlations between SPAD and grain yield. Correlation analysis revealed that grain yield under both rainfed and irrigated conditions was mostly determined by grain number. These results suggest that SPAD readings can be used as selection criteria to select durum wheat genotypes that are high yielding but without any decrease in grain protein content.en_US
dc.identifier.doi10.1080/01904167.2011.533319
dc.identifier.endpage164en_US
dc.identifier.issn0190-4167
dc.identifier.issn1532-4087
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-78649731671
dc.identifier.scopusqualityQ2
dc.identifier.startpage151en_US
dc.identifier.urihttps://doi.org/10.1080/01904167.2011.533319
dc.identifier.urihttps://hdl.handle.net/11468/16740
dc.identifier.volume34en_US
dc.identifier.wosWOS:000284891500001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherTaylor & Francis Incen_US
dc.relation.ispartofJournal of Plant Nutrition
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectChlorophyll Meter Readingen_US
dc.subjectDurum Wheaten_US
dc.subjectYielden_US
dc.subjectYield Stabilityen_US
dc.subjectGrain Qualityen_US
dc.titleAPPLICABILITY OF CHLOROPHYLL METER READINGS AS YIELD PREDICTOR IN DURUM WHEATen_US
dc.titleAPPLICABILITY OF CHLOROPHYLL METER READINGS AS YIELD PREDICTOR IN DURUM WHEAT
dc.typeArticleen_US

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