| abstract |
The invention relates to herbicides containing (A) at least one herbicide active ingredient of the group composed of substituted phenylsulfonylureas o f general formula (I) and their agriculturally acceptable salts, wherein R1 represents C1-C8 alkyl, C3-C4 alkenyl, C3-C4 alkynyle or C1-C4 alkyl, which is substituted one to four times by residues of halogen and/or C1-C2 alkoxy group; R2 represents I or CH2NHSO2CH3; R3 is methyl or methoxy; and Z is N o r CH; and (B) at least one herbicide compound selected in the group of compoun ds comprising (Ba) herbicides with a selective activity in rice, essentially against gramineae, and (Bd) herbicides with a selective activity in rice, essentially against dicotyledonous parasitic plants and cyperaceae, (Bc) herbicides with a selective activity in rice, essentially against gramineae, dicotyledonous parasitic plants and cyperaceae. Are excluded from the substance claim all combinations according to the WO96/41537 and WO98/24320 patents, said combinations comprising respectively one active ingredient of type B in addition to one or several compounds of type A. However, use of combinations of types A and B according to said WO patents for controlling parasitic plant growth in rice culture is not excluded from said substance claim. |