淡色库蚊Culex pipiens pallens的电磁行为学效应  

BEHAVIORAL RESPONSES OF THE MOSQUITO CULEX PIPIENS PALLENS TO ELECTROMAGNETIC WAVES

作　　者：李剑泉[1,2] 沈佐锐[1] 王丽英[1] 陈建新[1] 朱威[1] 

机构地区：[1]中国农业大学昆虫学系 [2]中国林业科学院科信所,北京100091

出　　处：《寄生虫与医学昆虫学报》2003年第4期226-231,共6页Acta Parasitologica et Medica Entomologica Sinica

基　　金：中国博士后经费 (16 35 4 );国家自然科学青年基金 (30 2 0 0 0 5 2 )资助

摘　　要：为检测市面上销售的电磁产品的驱 (诱 )蚊效果 ,在室内实验箱中 ,以不同型号的 2号驱蚊灯和 4种诱蚊灯产生的电磁波分别照射淡色库蚊 (Culexpipienspallens) ,观测其行为反应。结果表明淡色库蚊在活动、取食和存活等行为生态学方面均产生厌恶性反应。未照射 (CK)蚊子生长正常、活动性强、取食活跃、存活率高 ;电子仪器照射处理后 ,初期 (1天内 )蚊子活泼、活动量较大、存活率较高 ,前期 (1天～ 3天间 )活动加剧、取食减少而存活率降低 ,一定时期 (3天 )后活动性逐渐降低、取食越来越少、存活率明显下降。驱 (诱 )蚊效果检测表明 ,诱蚊灯的诱杀效果比驱蚊灯的驱逐作用对减少蚊虫的数量更明显 ;同时显示 ,诱蚊灯的灭蚊效果均较好 ,但诱蚊作用不十分理想。To test the effects of electromagnetic products on mosquitoes,the behavioral responses of Culex pipiens pallens treated with electromagnetic waves produced by two commercial models of repeller lamps and four commercial models of temptation lamps,were observed in experimental cages.The results indicated that the mosquitoes could generate aversion or attraction respones.Mosquitoes in the control group had normal growth,high activity,high appetite and a high survival rate.Within one day of treatment,mosquitaes in the test group had higher activity,higher appetite and higher viability.After 1 to 3 days of treatment,the activity of the mosquitoes became accentuated,but appetite and survival rate decreased.After 3 or more days of treatment,the activity,appetite and survival rate of the mosquitoes went down markedly.The aversion effects of two repeller lamps and attraction effects of four temptation lamps were tested.The attraction effects of the temptation lamps were stronger than the aversion effects of the repeller lamps,measured by mosquito decrease,and the killing effect of temptation lamps was affirmed,but their attraction effects should be improved further.

关 键 词：淡色库蚊 驱蚊灯 诱蚊灯 电磁波 行为反应 

分 类 号：R384[医药卫生—医学寄生虫学]