| 摘要 |
A selective herbicidal composition for controlling grasses and weeds in crops of cultivated plants, comprising, in addition to inert carriers and adjuvants, as active component a mixture of a) a herbicidally effective mount of a N-phenylsulfonyl-N'-triazinylurea of formula I <IMAGE> (I) wherein the substituents are as defined in claim 1, and b) to antagonise the herbicide, an antidotally effective mount of a quinoline derivative of formula IIa <IMAGE> (IIa) wherein R10 is hydrogen, C1-C8alkyl or C1-C8alkyl which is substituted by C1-C6alkoxy or C3-C6alkenyloxy; and X2 is hydrogen or chloro; or of a 1-phenylazole-3-carboxylic acid derivative of formula IIb <IMAGE> (IIb) wherein E is nitrogen or methine; R11 is -CCl3, phenyl or halogen-substituted phenyl; R12 and R13 are each independently of the other hydrogen or halogen; and R14 is C1-C4alkyl.
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