Dushenkovskiy, D.Filipova, Tetiana O.2018-12-202018-12-202018Modern problems of Microbiology and Biotechnology: materials of M78 young scientists international conference (Odesa, 20-23 june 2018). – Odesa : «Odesa I. I. Mecnikov National University», 2018.https://dspace.onu.edu.ua/handle/123456789/20696The purpose of the work: was to determine the effectiveness of the formation of tubers on the roots of soybean plants with the help of the drug Ecovital. Materials and methods. The study used soy plants Annushka. Inoculated seeds on the day of sowing with a complex microbial preparation Ecovital Bacterial load was 10 cells/ seed. Repeat experiment 4-time. Investigation of symbiotic activity under the condition of seed treatment Ecovital. Results. Soybean culture studies show that the use of the drug Ekovital positively affects the formation of bulbous bacteria. The largest number of tuber bacteria formed the phase of pouring seeds - 47.1 pounds per plant.ennodulessoybeanEcovitalArticle