| 摘要 |
A synergistic herbicidal mixture comprising A) [N-(5,7- Dimethoxy(1,2,4)triazolo[1,5-a]pyrimidin-2-yl)-2-methoxy-4-(trifluoro methyl )]- 3-pyridinesulfonamide (I) or one of its environmentally compatible salts; B) at least a synergistically effective amount of a herbicidal compound from th e group of the p-hydroxyphenylpyruvat~dioxygenase (HPPD)-inhibitors; and, if desired, C) at least a safener selected from the group of dichlormid, benoxacor, LAB 145 138, MG-191, furilazole, cyometrinil, oxabetrinil, fluxofenim, flurazole, naphtalic acid anhydride, fenclorim, fenchlorazole, mefenpyr, isoxadifen, cloquintocet, 1-ethyl-4-hydroxy-3-(1 H-tetrazol-5-yl)- 1 H-quinolin-2-one, 4-carboxy methyl-chroman-4~carboxylic acid, N-(2-methoxy- benzoyl)-4-(3-methylureido) benzenesulfonamide, (3-oxo-isothiochroman- 4~ylidenemethoxy)-acetic acid me thyl ester; or their environmentally compatible salts, amides, esters and hydrates. Compositions comprising these mixtures, processes for the preparation of these compositions and their use for controlling undesired plants.
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