| 摘要 |
A synergistic herbicidal mixture comprising: A) at least one 3-heterocyclyl-substituted benzoyl derivative of the formula (I) in which the variables have the following meanings: R<SUP>1</SUP>, R<SUP>3 </SUP>are halogen, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, alkylsulfinyl or alkylsulfonyl; R<SUP>2 </SUP>is a optionally substituted heterocyclic radical selected from the group: isoxazol-3-yl, isoxazol-4-yl, isoxazol-5-yl, 4,5-dihydroisoxazol-3-yl, 4,5-dihydroisoxazol-4-yl and 4,5-dihydroisoxazol-5-yl; R<SUP>4 </SUP>is hydrogen, halogen or alkyl; R<SUP>5 </SUP>is alkyl; R<SUP>6 </SUP>is hydrogen or alkyl; or one of its environmentally compatible salts; and B) two herbicides selected from the group including imazapyr, imazaquin, imazamethabenz-methyl, imazarnox, imazapic and imazethapyr; or one of its environmentally compatible salts; and, if desired, C) at least one further herbicidal compound; in a synergistically effective amount. Compositions comprising these mixtures, processes for the preparation of these compositions, and their use for controlling undesired plants |
