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本文采用无选择性药效测定和有选择性适口性测定,探讨了4种毒饵对德国小蠊和美洲大蠊的杀灭效果。结果显示,4种毒饵对美洲大蠊的击倒速度、致死速度及适口性均优于德国小蠊;其中灭蟑一扫光和蝇蟑宁在施药2d后,对两种蜚蠊的杀灭率均达到100％。
In this paper, non-selective efficacy determination and selective palatability determination, to explore the four kinds of baits against German cockroach and American cockroach killing effect. The results showed that the knocking speed, lethal speed and palatability of four domestic baits were superior to that of German cockroach. Among them, cockroach swept away light and flies cockroach two days after spraying, killing two kinds of cockroaches Off rate reached 100%.