Relationships Between Grain Yield and Some Agricultural Characters of Pea in F1 and F2 Generations

Authors : Ercan CEYHAN, Mevlüt MÜLAYİM

Pages : 68-73

View : 93 | Download : 47

Publication Date : 2003-06-25

Article Type : Research Paper

Abstract :The crosses by line x tester between four pea cultivars insert ignore into journalissuearticles values(Sprinter, Bolero, Manuel and Carina); and three pea lines insert ignore into journalissuearticles values(B1, B6 and B12); were made in 2000 growing season. The F1 hybrids together with the parents were evaluated during 2000-2001 and that of F2 populations were evaluated during 2001-2002 growing seasons at the Konya ecological conditions. In the research, grain yield per plant, biomass yield per plant, pod yield per plant, winter hardiness, plant height, first pod height, branches per plant, pods per plant, pod width, pod length, seeds per pod, hundred seed weight, harvest index, flowering period, numbers of days to harvest, crude protein content, protein yield per plant were corre-lation analyzed in F1 hybrids and F2 populations. Correlation analyses of mean of F1 hybrids revealed significant positive interactions between grain yield per plant and biomass yield per plant, pod yield per plant, plant height, first pod height, braches per plant. The significant correlation coefficients were found between grain yield per plant and biomass yield per plant, pod yield per plant, pods per plant, seeds per pod at F2 populations.
Keywords : Bezelye, Verim, Tarımsal özellikler, Korelasyon

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