Herbicide combinations (A)+(B), if appropriate in the presence of safeners,with an effective content of(A) broad-spectrum herbicides from the group(A1) glufosinate (salts) and related compounds(A2) glyphosate (salts) and related compounds such as sulfosate,(A3) imidazolinones such as imazethapyr, imazapyr, imazaquin,imazamox or their salts and(A4) herbicidal azoles from the group of the protoporphyrinogenoxidase inhibitors (PPO inhibitors)and(B) one or more herbicides from the group of the compounds consistingof(BO) one or more structurally different herbicides from theabovementioned group (A) and/or(B1) foliar- and/or soil-acting herbicides which are particularlyeffective selectively in cereals against monocotyledonousharmful plants and/or(B2) predominantly foliar-acting herbicides which are effectiveselectively in cereals against monocotyledonous anddicotyledonous harmful plants and/or(B3) foliar- and soil-acting herbicides which are effectiveselectively in cereals against dicots and monocots and/or(B4) foliar-acting herbicides which are effective selectively incereals against monocotyledonous and dicotyledonousharmful plants,are suitable for controlling harmful plants in cereal which consists oftolerant or resistant mutants or transgenic cereal plants and the cerealcrops are tolerant to the herbicides (A) and (B), if appropriate in thepresence of safeners, which are contained in the combination.