Tsyhanska O. Formation of productivity of soybean varieties depending on the methods of macro- and microelements application under conditions of the Right-bank Forest-Steppe.

Object of study - the processes of growth, development and the formation of soybean seed productivity depending on varieties, doses of mineral fertilizers and different application methods of microelement complex. The purpose of work was to identify formation peculiarities of grain productivity and quality of soybean varieties depending on level of mineral fertilization and different application methods of microelement complex under conditions of the Right-bank Forest-Steppe. Methods - field, visual, weight, physiological, biochemical, laboratory, mathematics and statistics methods: variance, correlation and regression, comparative billing. On consideration with experimental data were develop growth practical references that produces the grain productivity on a level 3,01 - 3,22 t/ha under conditions of the Right-bank Forest-Steppe. Basic results of research study went through production control in farm Sytkovetske Nemyriv region Vinnytsia district on area 65 ha and in farm Mria in Komsomolske village Koziatyn region Vinnytsia district on area 32 ha. Scope - agriculture.