The Bonafit preparation is a fungicide intended for use in agriculture. It is used to protect plants from various diseases, providing effective treatment and prevention. The product is manufactured by Nertus Ltd from Ukraine and is applied to apple and grapevine crops. The active ingredient of the preparation is propineb, with a content of 700 g/kg. The preparation is in the form of ZP, allowing its use for seed treatment. Bonafit provides systemic action, meaning it can affect pathogens inside the plant, ensuring a long-lasting effect. The preparation may be useful in integrated control of fungal diseases in agricultural production.