EFFICIENCY OFUSING NON-ROOT DRESSINGS OF WINTER WHEAT UNDER DIFFERENT ZINC SOIL AVAILABILITY

Abstract

The effect of MicroStim-Zinc on the yield and quality of maize for varying sufficiency of sod-podzolic sandy loam soil with this element was studied. It has been established that foliar application of corn with zinc fertilizer is effective only at low and medium levels of zinc soil availability. An increase in the accumulation of the element in the green mass and grain of maize was noted with an increase in its content in the soil and the introduction of microfertilizer MicroStim-Zinc into the foliar top-dressings.