秦皇岛口岸内某单位蚤类侵害调查及处理效果分析  

Investigation and treatment analysis of flea invasion at certain office in Qinhuangdao Port area

作　　者：薄景信[1] 聂维忠[1] 李德昕[1] 汪仁杰[1] 朱世营[1] 

机构地区：[1]秦皇岛出入境检验检疫局,河北秦皇岛066002

出　　处：《口岸卫生控制》2011年第5期41-42,共2页Port Health Control

摘　　要：目的探讨秦皇岛口岸内某单位发生蚤类侵害原因和处理效果。方法在灭蚤前后采用粘蚤纸法进行游离蚤指数调查。采用表面喷洒和热烟雾熏杀等综合施药方法进行2次灭蚤处理,间隔2周。对灭蚤效果进行评价。结果灭蚤前共粘捕游离蚤770只,游离蚤指数平均为19.25只/张(770/40)。所捕蚤类均为猫栉首蚤指名亚种Ctenocephalides felis felis(Bouche,1835)。杀虫处理后灭蚤率达到100%。结论应根据处理场所不同生境采用综合施药方法进行灭蚤处理。Objective To explore the reasons and treatment results of flea invasion at certain office in Qinhuangdao port area. Methods Conduct free fleas index investigation with flea-stick papers before and after flea-killing. Twice flea-killing were carried out with integrated insecticide-applied treatments, such as surface spraying and hot smog fumigation every two weeks. The results of flea-killing were estimated. Results 770 free fleas were captured with the average index of 19.25 per paper （770/40） before flea-killing. All the fleas captured were Ctenocephalides felis felis （Bouche, 1835）. The rates of flea-killing were 100%. The flea-killing rate reaches 100% after treatment. Conclusion It should be adopted with integrated insecticide-applied measures to kill fleas according to vary flea-invaded situation.

关 键 词：蚤类 侵害 调查 灭蚤 效果分析 

分 类 号：R185[医药卫生—流行病学]