某宾馆蜚蠊暴发侵害的调查与控制探讨

The Investigation and Control of the Damaging Effect on a Hotel by Cockroaches

目的调查蜚蠊对某宾馆暴发侵害的程度及其侵害种群,采取有效的措施控制侵害。方法采取环境治理、综合防治、药物组合套餐交叉使用等多种方法控制蜚蠊侵害。结果通过科学防治,施药后1d的蜚蠊密度由15.94只/(盒.夜)降至1.49只/(盒.夜),杀灭率达90.85%;3d至60d的平均密度控制在0.04只/(盒.夜)至0.28只/(盒.夜)之间,杀灭率在98.28%-99.75%之间,杀灭效果显著。结论采用综合防治措施和药物组合套餐的方法 ,能有效地形成了杀灭药物的优势互补,最大限度地使各种药物扬长避短地发挥功效。

Objective To investigate the extent of the damage by cockroaches and their species in order to take effective measures to control the damaging effect.Method To take various methods such as environment improvement,comprehensive prevention and control together with pesticides to control the damaging effect by cockroaches.Results By means of scientific prevention and control,the density of cockroaches decreases from 15.94 to 1.49 one day after the use of the pesticide,the eradication rate reaches 90.85 percent.From the 3rd to the 60th day the average density is controlled between 0.04 and 0.28,the eradication rate is between 98.28 and 99.75 percent,the result proves to be remarkable.Conclusions To adopt the comprehensive methods of prevention and control plus pesticides as a complement to achieve the maximizing effect of the pesticide used.