To suspend temporarily the duty on mixtures of N-[(4,6-Dimethoxypyrimidin-2-yl)aminocarbonyl]-3-(ethylsulfo yl)-2-pyridine-sulfonamide; Methyl 3-[[[[(4methoxy-6-methyl-1,3,5-triazin-2-ly)amino]carbonyl]a ino]sulfonyl]-2-thiophenecarboxylate; and application adjuvants.