摘要
地下害虫是严重危害河南甘薯生产的一类重要害虫。2009年,以密选一号为试验材料,选取地下害虫危害严重的地块研究4种供试药剂对甘薯地下害虫的防治试验。结果表明:在参试药剂中,30%辛硫磷微胶囊和吡虫.辛硫磷乳油对甘薯地下害虫防治效果较好,分别达61.59%、45.64%。
Underground pest is a kind of important pests that endangers sweetpotato produce in Henan.In 2009,four pesticides were examined to underground pests of sweetpotato in fields with Mixuan1 as tested material.The results indicated that the control effects of 30% phoxim MC and Imidacloprid ＋ phoxim EC are preferable.
出处
《杂粮作物》
CAS
2010年第4期297-298,共2页
Rain Fed Crops
基金
国家甘薯产业技术体系项目资助(NYCYTX-16-C-7)
