Zugamin SL is a biological preparation intended for use in agriculture. The fermentation product of the fungus Streptomyces kasugaensis is contained in the preparation at a concentration of 60 g/l. The preparation is used to protect plants from various diseases and is used in gardening and vegetable cultivation. Zugamin SL is applied to tomatoes, cabbage, and apple trees with recommended doses of 0.3-0.5 l/ha, 0.5-1.0 l/ha, and 1.0-1.5 l/ha respectively. Application is carried out three times during the season to achieve optimal results. The preparation is produced by the companies LLC "Klov" and LLC "Green Express", located in Kyiv, Ukraine.