The effect of different sowing dates on yield and yield components of dry bean

This research was conducted to determine the effect of different sowing times (10 March, 4 April and 4 May 2018) in six bean cultivars (Adabeyazı, Akman 98, Aras 98, Göynük 98, Ahlat and Cihan) on the yield and yield of componnets in Dicle University Field Crops Department in 2018. The experiment was established as three replications according to the experimental design. Seed amount was calculated over 25 seeds per square meter. In the research, the number of days to first flowering, the number of days to 50% flowering and maturing, plant height, first pod height, number of branches, pods and seeds per plant, pod length and width, plant weight per plant, pod weight per plant, plant yield per plant, biological yield and grain yield were investigated. The effect of sowing was significant for all characters, and when sowing time delayed, all parameters declined. It was found that the most suitable sowing time for our region was March.