Surfactants is a substance that forms a film on the surface of plants when sprayed with pesticides or fertilizers and on the surface of seeds when poisoned or treated with microfertilizers. The surfactants improves the wetting of the ground parts of plants and enhances the adhesion of the working solution of the preparations, which contributes to the rapid and complete penetration of the active substances of pesticides into the plant. This accelerates the action of herbicides, fungicides and insecticides and ensures their high efficiency.