Yield and elements of productivity of new varieties of winter wheat depending on different sowing rates

The article presents the agrometeorological conditions for the period of 2017-2018 and the influence of seeding rates on the yield and productivity elements of new varieties of winter wheat breeding Volga NIISS. As a result of research, it was revealed that the highest yield was obtained from the varieties Volga 86 and Volga Nov with a seeding rate of 4.5 million germinating seeds per hectare, 56.7 and 55.5 C / ha, respectively, in 2017.