右旋苯氰菊酯对蚊、蝇和蟑螂的药效测定  

Study on the efficiency of d-cyphenothrin against mosquito, fly and cockroach

作　　者：姜志宽[1] 赵学忠[1] 郭德强[2] 颜爱武[2] 李士荣[3] 

机构地区：[1]南京军区军事医学研究所,南京市210002 [2]第三军医大学卫生防疫系 [3]日本住友商事上海事务所

出　　处：《中国媒介生物学及控制杂志》1991年第2期83-85,共3页Chinese Journal of Vector Biology and Control

摘　　要：采用浸泡法、点滴法、喷雾法和药膜法,测定右旋苯氰菊酯对淡色库蚊、家蝇和德国小蠊的药效。试验结果表明,其对淡色库蚊幼虫的LC_(50)为0.0089ppm,毒力分别是二氯苯醚菊酯和右旋苯醚菊酯的1.9和7.1倍;其对德国小蠊的LD_(50)为0.0418μg/虫,毒力比二氯苯醚菊酯和右旋苯醚菊酯高3.3和5.7倍;其对德国小蠊的KT_(50)亦优于另外两种菊酯类药物;用喷雾法测得其对淡色库蚊、家蝇和德国小蠊的KT_(50)和24小时死亡率均优于另外两种菊酯类药物。上述试验结果表明,右旋苯氰菊酯对淡色库蚊、家蝇和德国小蠊具有很好的击倒作用和杀灭能力。Applying the methods of soaking, dropping, spraying and thin film membrane technique the experiment on d-cyphenothrin against mosquito, housefly and B.germanica were carried out in laboratory. The result confirmed that the LC_(50) of d-cyphphenothrin for the larve of C. pipiens was 0.0089ppm. The toxicity of the agent given is 1.9 and 7.1 times than that of permethrin and d-phenothrin. LD_(50) of d-cyphenothrin was 0.0418μg/per individual for B.germanica, its toxicity is 3.3 and 5.7 times than that of permethrin and d-phenothrin, the kT_(50) and the mortality of 24 hr. was superior to above mention two agents.According to the spraying technique the kT_(50) and the mortality of 24hr.for C.pipiens, housefly and B. germanica were also superior to above mention two agents, therefore, The result showed that d-eyphenothrin possessed a very effective knockdown action and killing activity for C. pipiens, housefly and B. germanica.

关 键 词：右旋苯氰菊酯 蚊 蝇 蜚蠊目 药效 

分 类 号：R979.8[医药卫生—药品]