The present invention relates to the process fields of vegetable material, more particularly to the vegetable material of breeding breeding, such as seed. It according to the method for the present invention include all or part of surface that aqueous dispersion is applied to vegetable material, at least one compound IC polymeric dispersants and its mixture that the aqueous dispersion includes (a) particle " swellable " of at least one polymer and (b) selects from inorganic salts, organic salt, organ. Purposes the invention further relates to processed vegetable material and for cultivating or producing plant.
