Buzz Ultra is a systemic fungicide for use on agricultural crops against a wide range of pathogens. It is characterized by prophylactic, curative and eradication action and is quickly absorbed by the vegetative part of plants. Tebuconazole belongs to the DMI class (α-demethylase inhibitors) and inhibits the synthesis of ergosterol in fungal cells. Buzz Ultra® is presented in the form of a unique preparation form — water-dispersible micro-granules, the average size of which is 2-4 microns, which ensures their quick and high-quality dispersion. This formulation is a variant of the preparation form in the form of water-dispersible granules and is also known on the world market under the abbreviation DF (Dry Flowable), which translates as "dry suspension". The drug Buzz Ultra® is successfully used in more than 80 countries of the world.