Effect of different nitrogen doses on yield and quality of linen varieties

In this study, the 2015 summer growing season Igdir province Tuzluca was conducted in the fields of a farmer in the village Ortabucak. The experiment was established according to random blocks with three replications in a factorial experiment design. Somme, Culbert, Sarı-85, Antares, Neche varieties are used which obtained from Trakya Agricultural Research Institute in this study. In the experiment, five different linen variaties and four different levels of Nitrogen 0, 4, 8, 12 kg da-1was administered. In this study, very important differences were detected between the blocks in terms of plant height, number of fruit branches, number of fruits per plant, number of seeds per plant, seeds yield per plant. In this study, very important differences were detected between the varieties, in terms of plant height, number of fruit branches, thousand grain weight, crude oil ratio. Important differences were detected between the nitrogen doses, in terms of seed yield. Maximum yield was obtained from 8 kg / da-1 dose of the nitrogen as 77.71 kg da-1. Key words: Linen, variety, nitrogen doses, yield, quality