Systemic herbicide of annual and perennial grasses of weeds. It is absorbed by the leaves and stem of plants and prevents the growth of meristomas on the leaves and rhizome. It is applied by spraying the foliage of weeds with 20-40 liters of water on the acre, with a proposed pressure of at least 2 bar. For annual weeds application becomes from the stage of 3-4 leaves to the lowest dose or later with the largest dose. While for perennial weeds application is carried out from the stage of elongation of the stem up to the flag leaf. Do not use another agricultural drug 3 days before or after the application of the formulation. To alternate herbicides with a different mode of action and apply appropriate agronomic practices (e.g. crop rotation) to avoid the development of weed resistance.