A composition for controlling simultaneously insects or representatives of theorder Acarina and microorganisms, which composition comprises at least onecompound of formula (I), wherein A is an unsubstituted or mono- to tetra-substituted aromatic or non-aromatic, monocyclic or bicyclic, heterocyclicradical, one or two of the substituents of A being selected from the groupconsisting of: halo-C1-C3alkyl, cyclopropyl, halocyclopropyl, C2-C3alkenyl, C2-C3alkynyl, halo-C2-C3alkenyl, halo-C2-C3alkynyl, halo-C1-C3alkoxy, C1-C3alkylthio, halo-C1-C3alkylthio, allyloxy, propargyloxy, allylthio,propargylthio, haloallyloxy, haloallylthio, cyano and nitro, and from one tofour of the substituents of A being selected from the group consisting of: C1-C3alkyl, C1-C3alkoxy and halogen； R is hydrogen, C1-C6alkyl, phenyl-C1-C4alkyl, C3-C6cycloalkyl, C2-C6alkenyl or C2-C6alkynyl； and X is N-NO2 or N-CN, or, where appropriate, a tautomer thereof, in each case in free form or insalt form, at least one microbicidal compound, and at least one adjuvant, and,where appropriate, at least one further insecticidal compound, a method ofcontrolling pests and microorganisms, a process for the preparation of thecomposition, its use and plant propagation material treated therewith aredescribed.
