Studying the effect of microenutrients "Nanokremnij" and new biopreparations on the growth and development of barley

Today the priority task of the agroindustrial complex is obtaining high yields of environmentally friendly products. Such a solution of this problem as usage of biologies, made on the basis of cell components and biologically active substances and micronutrients is getting more popular. The application of new biologies and micronutrients "Nanokremnij" and "Nanokremnij + Bor" allows to achieve high results. Field experiments revealed positive effect of a biological product based on bioflavonoids and micronutrients "Nanokremnij" and "Nanokremnij + Bor" on indicators of the growth and yield. The studies were conducted in the science сenter "Integration". Seed treatment with the mineral fertilizer with micronutrients "Nanokremnij" was carried out in the form of presowing seed treatment and double spraying of plants during the growing season, in the tillering stage and in the booting stage. The use of micronutrient fertilizer "Nanokremnij" increases the germination of barley by 6.9%, germination energy by 9.9%. It has been established that the use of biologics based on bioflavonoids increases plant height by 17.3%. Taking into account the structure of the head on barley Suzdalets showed that during the heading phase, when processing the biological preparation under study, the head length increased by 38.4%, the weight of the head increased by 28.5%, the number of grains increased by 32%. A significant increase in the yield of barley Suzdalets occurs when using the fertilizer "Nanokremnij" by 16.2% and is 19.4 c / ha. The investigated biological product gives an increase in yield by 15.6%, which is 19.3 c / ha. The double treatment with the test means allowed the plants to endure the drought better. Plants treated with a biological product and micronutrient fertilizers tolerate stress conditions better. The use of environmentally friendly biopharmaceuticals and micronutrients contributes to increasing resistance to adverse environmental conditions and pathogens, increasing yields and improving the quality of barley grain.