TY  - JOUR
TI  - Determination of Grain Quality Parameters of Selected Bread Wheat Varieties  and Pure Lines Derived from Landraces of Türkiye
AB  - Bread wheat landraces are considered among important gene sources for quality breeding programs.  This study aims to compare thousand kernel weight crude protein ratio, dry gluten ratio, grain  hardness and zeleny sedimentation results of 20 bread wheat lines selected from landraces to 5  registered cultivars in order to determine future candidates for quality breeding programs. Field  experiments were conducted in the consequent 2012-2013 and 2013-2014 growing seasons in  Çanakkale (Türkiye), according to randomized complete block design with three replications.  ANOVA results indicated significant difference among genotypes, means were compared with  Duncan’s test. Additionally, genotype × growing season interaction were significant for all  parameters. Results of cluster and PCA Biplot analysis revealed a significant and positive relationship  between crude protein ratio and dry gluten ratio while allowing for the selection of superior landrace  pure lines. Our findings suggested that bread wheat varieties had higher TKW compared to landrace  pure lines when pure lines had higher crude protein ratio, dry gluten ratio, sedimentation value with  generally softer grains. Bread wheat landraces were concluded as being important variation sources.
AU  - HOCAOĞLU, Onur
AU  - Akçura, Mevlüt
AU  - AYDOĞAN, Seydi
AU  - Göçmen Akçacık, Aysun
DO  - 10.24925/turjaf.v10i11.2173-2179.5386
PY  - 2022
JO  - Türk Tarım - Gıda Bilim ve Teknoloji dergisi
VL  - 10
IS  - 11
SN  - 2148-127X
SP  - 2173
EP  - 2179
DB  - TRDizin
UR  - http://search/yayin/detay/1176455
ER  -