Herbicidal composition comprising certain phenylsulfonyl urea

Abstract

The present invention relates to a herbicidal composition comprising A) one or more sulfonylureas of the formula (I) including their salts in which R1 i s C2-C4-alkoxy or CO-Ra , where Ra equals OH, C1-C4-alkoxy or NRb Rc , in which Rb a nd Rc independently of one another are identical or different and are H or C1-C4-alkyl, R2 is halogen or (A)n-NRd Re , in which n equals zero or 1, A is a group CR'R", in which R' and R" independently of one another are identical or different and are H or C1-C4-alkyl, Rd equals H or C1 C4-alkyl and Re is an acyl radical and, in the event that R1 equals C2-C4-alkoxy, Re may also be H R3 is H or C1-C4-alkyl, m equals zero or 1, X and Y independently of one another are identical or different and are C1-C6-alkyl, C1-C6-alkoxy or C1-C6-alkylthio, each of the three radicals mentioned being unsubstituted or substituted by one or more radicals selected from the group consisting of halogen, C1-C4-alkoxy and C1-C4 alky!thio, or are C3-C6-cycloalkyl, C3-C6 alkenyl, C2-C6-alkynyl, C3-C6-alkenytoxy or C3-C6-alkynyloxy, preferably C1-C4 alkyl or C1-C4-alkoxy, Z equals CH or N, and B) one or more vegetable oils.