SUBSTITUTED UREAS

摘要

The invention relates to substituted ureas of general formula (Ia) and (Ib), wherein variables X, Z, m, R and RA have the meaning cited in claim 1 and Q represents one of radicals Q1 to Q6: (Q-1), (Q-2), (Q-3), (Q-4), (Q-5), (Q-6 ), wherein R3, R4, R5, R6, R7, R8, R9, Y, Y', T and U have the meaning cited in claim 1. The invention also relates to the utilization of the inventive compounds as herbicides, to agents containing said inventive compounds and t o methods for controlling harmful plants.