The present invention provides a synergistic insecticidal composition comprising two components: (A) at least one carbamate insecticide and (B) at least one pyrethroid insecticide. There is also provided a process for preparing the insecticidal composition. The present invention is also related to a method to prevent, control and/or treat insect infestations in plants, plant parts and/or their surroundings by applying the synergistic insecticidal composition comprising the two components (A) and (B).本發明提供一種協同殺蟲組合物，其包含兩種組分：(A)至少一種胺基甲酸酯殺蟲劑和(B)至少一種擬除蟲菊酯殺蟲劑。本發明亦提供一種製備所述殺蟲組合物的方法。本發明亦關於藉由施用所述包含兩種組分(A)和(B)的協同殺蟲組合物來預防、控制和/或處理植物、植物部分和/或它們周圍環境中昆蟲感染的方法。
