Economic aspects of the use of fungicides on winter wheat

Modern practice of the chemical method of plant protection is based on environmentally, economically and toxicologically sound use of pesticides. The article considers some economic aspects of fungicides application on winter wheat crops. Shown return on investment, the increase in yield, the cost of treatment with fungicides. How economically feasible is the re-treatment of winter wheat crops with fungicides. The evaluation of the effectiveness of fungicides depending on the use of various other factors of intensification is given.