The preparation CHISTETS K.E. is registered under number 4423 and was entered into the register on February 23, 2010. It is a herbicide containing the active substance methyl heptyl ester of fluroxypyr at a concentration of 200 g/l. The manufacturer of the preparation is the Ukrainian LLC "Prezens". The field of application of this herbicide is winter wheat, indicating its use in agriculture for weed control. This preparation belongs to the category of chemical plant protection agents and is used for controlling undesirable vegetation. However, the provided description does not specify particular characteristics such as mode of action, application method, nature of action, application periods, or dosage. This may be due to the information being limited to registration data and the product name. Thus, the preparation CHISTETS K.E. is an important element in agronomic practices, especially when cultivating winter wheat. However, for a complete understanding of its properties and application, additional data may be required, which can be found in official manufacturer documents or technical specifications of the preparation.