The ChloboDar, SE. preparation is a herbicide containing 2,4-dichlorophenoxyacetic acid and mesosulfuron-methyl. It is used to combat weeds on winter and spring wheat and barley crops. The preparation can be applied both by ground and aerial methods. This herbicide is intended for use within integrated weed control programs on fields, ensuring effective elimination of unwanted vegetation. The preparation is in the form of a suspension emulsion, facilitating its application and uniform distribution on the soil surface.