APPLICATION OF BIOCOMPLEX-BTU IN SPRING WHEAT CULTIVATION METHODS
In the field experiment the efficiency of Biocomplex - BTU application in the technology of spring wheat cultivation was examined and evaluated. Research has shown that in variants under seeds and sowing treatment with Biocomplex - BTU the number of plants increased by 7-9 plants per m2, grain number by 4.5 units, grain weight per plant by 0.25 g before harvesting compared with control. Seed treatment with Biocomplex-BTU increases the yield of spring wheat by 0.93 t/ha; treatment of crops in the tillering phase - by 0.65 t/ha; joint treatment of seeds and sowing - by 1.04 t/ha. In the variants under the treatment of seeds and plants with Biocomplex - BTU the quality indicators of spring soft wheat grain increased up to grade 4. The highest profitability (57.4 %) was observed in the variant with seed treatment.