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[目的]柳厚壁叶蜂是危害柳树的重要食叶类害虫,其发生危害呈逐年加重趋势。[方法]2012—2014年连续3年,通过室内12种及田间6种药剂对柳厚壁叶蜂的药效试验研究。[结果]70%氧乐果乳油667 mg/L、500 g/L丙溴磷乳油667 mg/L、5%高氯·甲维盐微乳剂500 mg/L、2%阿维菌素乳油500 mg/L四种药剂喷雾树冠,田间校正防效均能达到93%以上。[结论]这4种药剂对柳厚壁叶蜂的防效较佳,值得在生产中推广应用。
[Objective] Asteraceae, a kind of important leaf-eating pest that endangered willow, was the trend of increasing year by year. [Method] The experiment on the efficacy of 6 kinds of medicaments in 12 species and field in the field for 6 years from 2012 to 2014 was conducted. [Result] The results showed that 70% of omethoate 667 mg / L, 500 g / L of glyphosate 667 mg / L, 5% of high chlorine a carbamate microemulsion 500 mg / L, 2% of abamectin EC 500 mg / L four kinds of pesticide spray canopy, field correction can achieve more than 93% control efficiency. [Conclusion] These four kinds of medicaments had better control effects on the thorny bee, and should be popularized and applied in the production.