Herbicidal composition

A - Human Necessities – 01 – N

Patent

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71/7.4, 71/7.9

A01N 43/66 (2006.01) A01N 25/32 (2006.01) A01N 43/54 (2006.01) A01N 47/36 (2006.01)

Patent

CA 1228244

- 1 - Case 5-14381/1+2/= HERBICIDAL COMPOSITION Abstract There are described herbicidal compositions containing, in addition to a) a herbicidally effective sulfonylurea of the formula Image (I) wherein X is halogen, C1-C3-haloalkenyl, C1-C3-alkoxycarbonyl, C3-C4-alkenyloxy, C1-C3-haloalkoxy, C1-C3-haloalkyl- thio, C1-C3-alkoxy-C1-C2-alkoxy or nitro, X1 is hydrogen, or together with X forms a bridge member 2-O-CH2CH2-3, Image or Image , Y is hydrogen or halogen, E is nitrogen -N= or methine -CH=, R1 is halogen, C1-C3-alkyl, C1-C3-alkoxy, C1-C4-haloalkoxy or cyclopropyl, and R2 is C1-C3-alkyl, C1-C3-alkoxy, C1-C4-haloalkoxy, cyclopropyl or dimethylamino, b) an oxime ether acting as an antidote and corresponding to the formula Image (II) - 2 - wherein n is 1 or 2, R3 and R4 are each hydrogen or alkyl, R5 and R5 are each hydrogen, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulfinyl, alkylsulfonyl, haloalkylsulfinyl, halo- alkylsulfonyl or nitro, R7 and R8 separately are each alkyl or alkenyl, or together are a 1,2-ethylene or 1,3-propylene group each unsubstituted or substituted by one or more alkyl groups, and X is a cyano group or a fluorinated alkyl group which can also contain chlorine; and also described is the use of these compositions for the selective control of weeds.

451602

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