Determination of yield and yield components of some flax cultivars and lines from abroad in ecological conditions of Uşak province

This study was carried out in the research and application field of Faculty of Agriculture, Uşak University in 2019. In the study, it was determined the yield and some agronomical characteristics of some linen (Linum usitatissimum L.) varieties and lines in the ecological conditions of Uşak province. In the experiment conducted with randomize complete block design with three replicates, plant height (cm), technical stem length (cm), number of capsules (number/plant), number of branches (number/plant), number of seeds in a capsule (number/capsule), thousand seed weight (g) and yield per decare (kg/da) were measured. Seed yield per decare 80,0-185,3 kg/da; plant height values 39,9-65.9 cm; technical stem length 28,6-46.7 cm, thousand seed weight 5,2-6.1 g, the number of capsules 6,20-41.17 per plant were obtained. According to these results; Lırkskoppe, Fibra, Ötztaler, Plenny and local varieties Sarı-85 were determined as the cultivars with the best results in terms of yield and some agricultural characteristics in Uşak province. These cultivars could be preferring in cultivation of flax in ecological conditions of Uşak province.