The Performance of Ten Flax Genotypes under Planting Distances Between Lines Linum usitatissmum L.

In this study, a factor experiment was used, including ten genetic structures of flax at three distances between the lines, carried out by designing complete random sectors with three repetitions to study the growth characteristics, the yield, and its components, the results showed that the third distance exceeds (40) cm in most traits, including the stem diameter, which reached 2.69 mm, the number of secondary branches 8.97, the number of seeds in the capsule 43.00, the seed yield in the plant and the biological yield 339.70, the genotypes exceeded Sakha 6 in plant height and stem diameter with an average of 95.28 and 2.73, respectively, and Sakha 1 in the number of capsules in the plant and the weight of capsules with an average of 43.51 and 450.56, respectively. As for the interaction, the combined treatment exceeded the distance of 40 cm with the Poland composition and the same distance with the Sakha 1 composition for most of the studied traits.