1. A method for improving the compatibility of an aqueous solution of a herbicide containing at least one of the following compounds: a water-soluble salt of an aryloxyalkanecarboxylic acid, a water-soluble salt of a pyridyloxyalkanecarboxylic acid, and a water-soluble salt of glyphosate, comprising adding one or more surface-active herbicide to the aqueous solution of the herbicide compatibility enhancers. 2. The method of claim 1, wherein the aryloxyalkanecarboxylic acid is 2,4-D, 2,4-DB, dichloroprop, mecoprop, MCPA, or MCPB. 3. The method of claim 1, wherein the pyridyloxyalkane carboxylic acid is triclopyr or fluroxypyr. The method of claim 1, further comprising one or more inorganic cations selected from the group consisting of NH, Na, K, Ca, Mg, Fe, Fe, Cu, Mn and Zn, or one or more organo-ammonium cations selected from the group including monomethylammonium, isopropylammonium, butylammonium, dimethylammonium, diethylammonium, triethylammonium, monoethanolammonium, diethanolammonium, dimethylethylammonium, diethylethanolammonium, triethanolammonium, tetraethylammonium, tetra, ammonium tetra, i.5. A method according to claim 1, wherein the aqueous solution of the herbicide is a concentrate or a premix concentrate. The method of claim 5, wherein the herbicide aqueous solution is a concentrate containing water-soluble 2,4-D and / or glyphosate salts. A method according to claim 1, wherein the aqueous solution of the herbicide is a spray solution. The method of claim 1, wherein the compatibilizing surfactant is a copolymer or grafted polymer of polyvinylpyrrolidone or1. Способ улучшения совместимости водного раствора гербицида, содержащего по меньшей мере одно из следующих соединений: растворимую в воде соль арилоксиалканкарбоновой кислоты, растворимую в воде соль пиридилоксиалканкарбоновой кислоты и растворимую в воде соль глифосата, включающий добавление к водному раствору гербицида одного или нескольких поверхностно-активных веществ, улучшающих совместимость.2