CAJ | 학술논문

叶蝉是稻田常见害虫，筛选出有效防治叶蝉的药剂，可以保障水稻安全生产，为农增产增收。试验结果表明，21%噻虫嗪悬浮剂对叶蝉具有很好的速杀性和药效持续性，150 g/hm2已达到对叶蝉的防治效果；30%吡蚜酮·仲丁威悬浮剂对叶蝉速杀性最差，但药效持续性强。
협선시도전상견해충，사선출유효방치협선적약제，가이보장수도안전생산，위농증산증수。시험결과표명，21%새충진현부제대협선구유흔호적속살성화약효지속성，150 g/hm2이체도대협선적방치효과；30%필아동·중정위현부제대협선속살성최차，단약효지속성강。
Leafhopper is a common pest in rice fields. In order to improve the yield of rice, the effective pesticides were chosen to prevent and control leafhoppers in rice fields. The results showed that 21% thiamethoxam SC was good in the efficiency of quick-kill and persistence, 150 g/hm2 of 21% thi-amethoxam SC had reached the control of leafhoppers. 30%pymetrozine· fenobu-carb SC was worse than 21% thi-amethoxam SC in the efficiency of quick-kill, but the efficiency of persistence was good.