Composition containing - trifloxystrobin (component I) - at least one further active substance selected from tebuconazole and tolyfluanid (component II), - at least one dispersant selected from the group consisting of reaction product of formaldehyde with sulfonated l,loxybis[methylbenzene], sodium salts wherein the said composition contains active ingredients (components I and II) 50-75% and 5-20% dispersant.