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Analysis of High Molecular Weight Glutenin Subunit Composition of Pure Lines Selected from Eastern Turkey Bread Landraces     
Yazarlar (3)
Ayse Yildiz
Doç. Dr. Kadir AKAN Doç. Dr. Kadir AKAN
Kırşehir Ahi Evran Üniversitesi
Mevlut Akcura
Devamını Göster
Özet
In this research, high molecular weight glutenin (HMWG) subunit composition, found on Glu-1 locus of 41 genotypes selected according to grain yield, yield components and some quality properties from bread wheat landraces collected from Eastern Turkey, has been investigated by using SDS-PAGE method. Of the bread wheat pure lines, nine Glu-1 locus alleles have been determined in genotypes. While only null allele (c) on Glu-A1 locus has been determined, on Glu-B1 locus 7+8 subunit (b) in 35 pure lines (85.4%), 13+16 subunit (f) in 2 pure lines (4.9%), subunits 7 (a), 14+15 (h), 17+18 (i) and 6+8 (d) (2.4%) have been determined in only one genotype. On Glu-D1 locus allele a in 34 pure lines (82.9%) and allele d in 7 pure lines (17.1%) have been determined. In this research in which 7 different HMWG subunit combination were determined, the most common group found in 32 pure lines (78.0%) was n, 7+8 and 2+12. Of the genotypes, only 5 pure lines (12.2%) have taken 8 quality score value whereas the quality score value of 36 pure lines (87.8%) has been determined changing between 4 and 6.
Anahtar Kelimeler
Turkish landraces bread wheat | SDS-PAGE | High molecular weight glutenin (HMWG)
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı JOURNAL OF AGRICULTURAL SCIENCES-TARIM BILIMLERI DERGISI
Dergi ISSN 2148-9297 Wos Dergi Scopus Dergi
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 01-2015
Cilt No 21
Sayı 3
Sayfalar 346 / 354
Doi Numarası 10.1501/Tarimbil_0000001337