| 摘要 |
Insecticidal and acaricidal compositions containing 3-(2,4-dichlorophenyl)-4-(1,1-dimethylbutyryloxy)-spiro(dihydrofuran-5 ,1'-cyclohexane)-2-one and one or more specified phenylhydrazine, macrolide, naphthalenedione, heterocyclic, urea, thiourea, organotin, pyrethroid and sulfenoic acid amide insecticides and acaricides are new. The insecticidal and acaricidal composition contains: (A) 3-(2,4-dichlorophenyl)-4-(1,1-dimethylbutyryloxy)-spiro(dihydrofuran-5 ,1'-cyclohexane)-2-one (I); and (B) one or more insecticides from bifenazate (II), abamectin (III), acequinocyl (IV), chlorfenapyr (V), diafenthiuron (VI), etoxazole (VII), azacyclotin (VIIIa), cyhexatin (VIIIb), tebufenpyrad (IX), fenpyroximate (X), pyridaben (XI), flufenoxuron (XII), bifenthrin (XIII), clofentezine (XIV), fenbutatin oxide (XV), tolylfluanid (XVI), 4-((4-chloro- alpha , alpha , alpha -trifluoro-3-tolyl)oxy)-6-( alpha , alpha , alpha -4-tetrafluoro-3-tolyl)oxy)-pyrimidine (XVIIa), 4-((4-chloro- alpha , alpha , alpha -trifluoro-3-tolyl)oxy)-6-( alpha , alpha , alpha -trifluoro-4-nitro-3-tolyl)oxy)-pyrimidine (XVIIb), 4-((4-chloro- alpha , alpha , alpha -trifluoro-3-tolyl)oxy)-6-( alpha , alpha , alpha -trifluoro-4-bromo-3-tolyl)oxy)-pyrimidine (XVIIc) and a spinosad macrolide (XVIII) (preferably an 85:15 mixture of spinosyn A and spinosyn B).
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