HERBICIDAL AGENTS FOR TOLERANT OR RESISTANT RICE CULTURES

摘要

Herbicidal composition for tolerant or resistant rice crops 5 The invention provides herbicide combinations and the use of herbicide combinations for controlling harmful plants in rice crops, characterized in that the herbicide combination in question comprises 10 (A) a herbicide from the group of the compounds of the formula (Al) 0 0 11 11 H3C-_p cZ,HZ,CH-C (Al) OH Ni H2 in which Z represents hydroxyl, -NHCH(CH3)CONI-ICH(CH3)COOH or NHCH(CH3)CCN-IHCH(CH2CH(CH3)z]C0OH, 15 or an ester or salt thereof, and (B) a herbicide of the formula (H1) Cl 20 H3CQ in which X represents N or CH and R represents CO2H or a herbicidally active derivative thereof, and the rice crops are tolerant, if appropriate in the presence of safeners, to the herbicides (A) and (B) present in the combination.