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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 cockroach attack on a hotel and its aggression against the population, and take effective measures to control the infringement. Methods To control the cockroach attack by a variety of methods, such as environmental management, comprehensive prevention and treatment, and drug combination package crossover. Results By scientific control, the density of cockroaches decreased from 15.94 / (box night) to 1.49 / box (night) after 1 d application, with the killing rate of 90.85%. The average density of 3d to 60 days was 0.04 / (Box. Night) to 0.28 / (box. Night), the killing rate between 98.28% -99.75%, the killing effect is significant. Conclusion The method of comprehensive prevention and cure and drug combination package can effectively form the complementary advantages of killing drugs and maximize the effectiveness of various drugs in keeping with their strengths and weaknesses.