GENETIC ANALYSIS OF SOME YIELD ASSOCIATED TRAITS OF F-3 SEGREGATING POPULATION OF BREAD WHEAT
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Dosyalar
Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Parlar Scientific Publications (P S P)
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Diallel analysis are curial to determine the most suitable parents and crosses, and to select appropriate method in breeding programs. This study was conducted to investigate the genetic parameters, general and specific combining abilities for some yield component in an 8 x 8 half diallel bread wheat cross populations including 28 F-3 populations and their eight parental lines. The experiment was conducted in randomized complete block design with four replications at Luleburgaz/Kirklareli under farmer conditions in 2016-2017 cropping year. According to variance analysis, genotypes were found significantly different for all investigated traits. Based on results of the genetic parameters, all investigated traits were controlled by dominance gene effects. In addition, over dominance effects were found in all investigated traits. Due to low narrow sense heritability, selection in later generations might be much more useful. The general and specific combining abilities (GCA and SCA) were also found as significant for all investigated traits in this study. When general combining ability values were evaluated, Krasunia odes'ka and Lucilla were suitable genotypes for increased yield and yield components. According to specific combining ability values, Masaccio x Lucilla, Krasunia odes'ka x Lucilla, Krasunia odes'ka x Masaccio, G1-14 x Masaccio, Esperia x Lucilla, Esperia x Masaccio, Esperia x G1-14, As-14 x Krasunia odes'ka, Midas x Krasunia odes'ka and Midas x G1-14 crosses were promising for all traits examined.
Açıklama
Gungor, Huseyin/0000-0001-6708-6337; YUCE, Ilker/0000-0002-9761-3561; DUMLUPINAR, Ziya/0000-0003-3119-6926
WOS: 000439087100033
WOS: 000439087100033
Anahtar Kelimeler
Bread wheat, diallel analysis, combining ability, inheritance
Kaynak
Fresenius Environmental Bulletin
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
27
Sayı
7
