| abstract |
The invention discloses an insecticidal composition containing spinetoram. The insecticidal composition comprises a first active ingredient of spinetoram and a second active ingredient of methoxyfenozide or ZJ0967, wherein the weight ratio of the first active ingredient to the second active ingredient is 1:20-15:1. The insecticidal composition can be prepared into agriculturally accepted water dispersible granules, suspending agents, oil emulsion, micellar emulsion or aqueous emulsion; the insecticidal composition has reasonable components and a good insecticidal effect and is low in cost, and the activity and the insecticidal effect of the insecticidal composition is not equal to the simple superposition of the activity of all components; and compared with the presently used single preparation, the insecticidal composition achieves an obvious insecticidal effect as well as obvious synergistic action, has high safety and meets the safety requirements of pesticide formulations. The insecticidal composition has quite high insecticidal activity on cnaphalocrocis medinalis guenee, cotton bollworms, prodenia litura and mythimna separate. |