The efficiency of fertilizers on spring barley

This article is devoted to the improvement of elements of technology of cultivation of a new variety of spring barley Medicum 157. Established that the greatest productivity of the culture is provided with a seeding rate of 5 million pcs./ha and background fertilizer N80Р80К80. In conditions of shortage of mineral resources, it is possible to use the resource-saving average background of mineral nutrition (N40P40K40), providing the most efficient use of fertilizers.