Active agent combinations with insecticidal and acaricidal properties

Composition comprising a synergistic combination of an anthranilamide derivative (II) and a 2,5-dihydro-4-hydroxy-2-furanone derivative (I) or an acaricide (III) is new. Composition comprising a synergistic combination of an anthranilamide derivative of formula (II) and a 2,5-dihydro-4-hydroxy-2-furanone derivative of formula (I) or an acaricide (III) is new. [Image] X : 1-6C alkyl, Br, 1-6C alkoxy or 1-3C haloalkyl; Y : H, 1-6C alkyl, halo, 1-6C alkoxy or 1-3C haloalkyl; Z : 1-6C alkyl, halo or 1-6C alkoxy; m : 0-3; A 3> : H; 1-12C alkyl, 2-8C alkenyl, 2-8C alkynyl, (1-10C)alkoxy(1-8C)alkyl, (1-8C)polyalkoxy(2-8C)alkyl, (1-10C)alkylthio(2-8C)alkyl or 3- to 8-membered cycloalkyl, oxacycloalkyl or thiacycloalkyl, each optionally substituted with halo; or phenyl or phenyl(1-6C)alkyl, each optionally substituted with halo, 1-6C (halo)alkyl, 1-6C (halo)alkoxy or NO 2; A 4> : H, 1-6C alkyl or (1-6C)alkoxy(1-4C)alkyl; CA 3>A 4> : an optionally benzo-fused 3- to 8-membered ring optionally containing O and/or S and optionally substituted with halo, 1-6C alkyl, 1-6C alkoxy, 1-4C haloalkyl, 1-4C haloalkoxy, 1-4C alkylthio or optionally substituted phenyl; G 1> : H, COR 2> 0>, COOR 2> 1>, SO 2R 2> 2>, P(O)R 2> 3>R 2> 4> or CONR 2> 5>R 2> 6>; A 1>, A 2> : O or S; X 1> : N or CR 1> 0>; R 1> : H or optionally substituted C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl or C3-C6-cycloalkyl; R 2> : H, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C6-cycloalkyl, C1C4-alkoxy, C1-C4-alkylamino, C2-C8-dialkylamino, C3-C6-Cycloalkylamino, C2-C6 Alkoxycarbonyl or C1-C6-Alkylcarbonyl; R 3> : H, R 1> 1> or optionally substituted C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C6-cycloalkyl; R 2>+R 3> : a ring M; R 4> : H, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C6-cycloalkyl, C1-C6 haloalkyl, C2-C6-haloalkenyl, C2-C6-haloalkynyl, C3-C6-halocycloalkyl, halogen, cyano, nitro, hydroxy, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-alkylsulfinyl, C1-C4-alkylsulfonyl, C1-C4-haloalkylthio, C1-C4-Haloalkylsulfinyl, C1-C4-haloalkylsulfonyl, C1-C4-Alkylamino, C2-C8-Dialkylamino, C3-C6-cycloalkylamino, C3-C6-trialkylsilyl or optionally substituted phenyl, benzyl or phenoxy; R 5>, R 8> : H, halo or optionally substituted C1-C4-alkyl, C1-C4-haloalkyl, R 1> 2>, G, J, -OJ, -OG, -S(O) p-J, -S(O) p-G, -S(O)p-phenyl; G : a 5- or 6-membered non-aromatic carbocyclic or heterocyclic ring optionally containing 1 or 2 C(=O), SO or S(=O)Z ring members and optionally substituted; J : an optionally