FIELD: agriculture, plant protection. SUBSTANCE: the present innovation deals with technology of biological plant protection. The method deals with spraying plants with suspension of entomopathogenic nematodes with addition of an antidesiccant. Moreover, as entomopathogenic nematodes one should apply Steinernema feltiae and as an antidesiccant a preparation obtained due to successive extracting Pythium catenulatum micromycete biomass. The suggested method enables to increase efficiency in fighting with harmful insects upon vegetating Solanaceae. EFFECT: higher efficiency of plant protection.
