%0 Journal Article %T AGROMINERAL MICRO-FERTILIZING MIXTURE APPLICATION FOR CULTIVATION OF SUNFLOWER ON THE BASE OF CLEARFILD SYSTEM IN THE MIDDLE VOLGA FOREST-STEPPE REGION %A Vasin, V.G. %A Potapov, D.V. %A Saniev, R.N. %A Prosandeev, N.A. %K sunflower, hybrid, mix, yield, oil content %J Bulletin Samara State Agricultural Academy %D 2020 %N 5 %P 8 %I Samara State Agrarian University