Effect of antifungal and stimulating properties of glycyrrhizic acid components on the growth and development of winter wheat

The paper presents data from studies of the influence of growth regulators on the infection of winter wheat plants. To reduce the level of infection with parasitic diseases and the negative impact of environmental factors, we recommend spraying winter wheat crops with CuproTGK GK-Cu, GK-Zn, DAG-1, DAG-2 preparations. However, the positive effect of the investigated drugs is limited by fungistatic activity. The preparations can be used for prophylactic purposes to reduce the level of infection of winter rye with fungal parasites.