摘要
目的为了有效降低居民住宅和机关单位蟑螂密度,探索不同杀灭蟑螂的方法。方法采用粘捕法监测投药前后蟑螂密度,用下降率评价灭蟑效果。结果在居民住宅投放毒饵,同时布放粘蟑板或杀虫粉剂灭蟑,杀灭率为90.08%~97.66%;在机关单位应用杀蟑胶饵灭蟑,杀灭率为97.04%。结论在居民住宅投放毒饵,同时配合粘蟑板或杀虫粉剂,灭蟑效果可靠,防治成本低廉;机关单位应用胶饵灭蟑,效果良好,值得推广应用。
Objective To research the effective methods for killing cockroaches in residential areas and offices.Methods The densities of cockroaches were monitored by adhesive trap.The killing efficacy was evaluated with declining rate of density.Results Controlling by the method of combination of poisonous bait and adhesive trap plate or use of insecticide powder,the killing rates of cockroaches were 90.08%-97.66% in residential areas;and controlling with gel bait,the killing rate of cockroaches was 97.04% in offices.Conclusion Cockroaches can be effectively controlled with both poisonous bait and adhesive trap plate or insecticide powder in residential areas,and the cost is low.The efficacy is better to control cockroaches with gel bait in offices.It should be generalized.
出处
《中华卫生杀虫药械》
CAS
2010年第6期426-427,共2页
Chinese Journal of Hygienic Insecticides and Equipments
关键词
居民住宅
机关单位
蟑螂
杀灭效果
residential area
offices
cockroach
killing efficacy
