The article presents the results of experiments with the use of micronutrients on sunflower. The effect of glycoluryl group preparations and Humic Land micro-fertilizers on the growth and development of sunflower in the field was studied. The preparations were used both for seed treatment during sowing, as well as for leaf feeding during the growing season. The object of the study was a hybrid of sunflower Celso from the company "Strube D&S GMBH".
podsolnechnik, mikroudobreniya, glikoluril, gumik lend, Shtrube Rus