氟氧虫酰胺是浙江省化工研究院有限公司以氯虫苯甲酰胺为先导,通过精心设计、合成及筛选得到的一种新化合物(ZJ3757),已申请中国发明专利。为明确其杀虫活性,浙化院研究人员采用浸叶法测定了其对小菜蛾、斜纹夜蛾和甜菜夜蛾的毒力,并进行了田间药效试验。室内毒力测定结果表明,氟氧虫酰胺对小菜蛾、斜纹夜蛾和甜菜夜蛾的LC50值分别为0.088、0.905和0.095毫克/升,与氯虫苯甲酰胺和氟虫双酰胺的杀虫毒力相当。田间药效试验结果表明,20%氟氧虫酰胺悬浮剂在有效成分15克/ Fluoroxyoxamide is a new compound (ZJ3757) obtained from Zhejiang Chemical Industry Research Institute Co., Ltd. with chlorantraniliprole through careful design, synthesis and screening, and has applied for a Chinese invention patent. In order to clarify its insecticidal activity, the researchers of Zhejiang Institute of Technology using dipping leaf method for the determination of its toxicity to Plutella xylostella, Spodoptera exigua and beet armyworm and field efficacy test. The results of indoor toxicity test showed that the LC50 values ​​of fluoxetine to Plutella xylostella, Spodoptera litura and Spodoptera exigua were 0.088,0.905 and 0.095 mg / L, respectively, and the insecticidal activity against chlorantraniliprole and flubendiamide Very virulent. Field efficacy test results show that 20% of the oxyfluorfen amide suspension in the active ingredient 15 g /