我组在进行鼠的种类和生活习性、繁殖规律的研究工作中,剖检观察时,偶而发现鼠的内脏对苍蝇有强烈的引诱力。因此,我们作了数次诱蝇试验,每次用1—2只室内常见的家鼠,切掉头、尾,剖开胸腹,作为食饵,放在捕蝇茏下,即使在环境卫生较好的场所,或离苍蝇孳生地较远的地方,也能诱捕大量苍蝇。同时,我们又对捕杀的苍蝇作了种类的鑑定:其中绿蝇占72%,红头蝇占26%,两者共为98%。鉴于这两种苍蝇正是现在繁殖快、数量多的蝇种,故作此报导,希望各地试用。 My group in the type of mice and living habits, reproductive law of the research work, the necropsy observed occasionally found that the mouse internal organs of flies have a strong attraction. Therefore, we made several fly-fly tests, each using 1-2 house-common domestic mice, cut off the head, tail, cut the chest and abdomen, as bait, on the catching fly, even in good sanitation Or farther away from flies, can trap large numbers of flies. In the meantime, we also identified the types of flies that were killed: green flies accounted for 72% and red head flies accounted for 26%, both for a total of 98%. Since these two kinds of flies are now breeding fast, a large number of fly species, so for this report, I hope around the trial.