近来应用滴滴涕、666合刑防治马铃薯甲虫、棉铃虫、棉蚜、菜蚜和土蝗等,均有良好效果,国外已有报导,但混合应用来防治粘虫,则未昆有报导。两年来我们研究的结果,证明以滴滴涕和666、毒杀芬(Toxaphene)和666混合应用,是防治粘虫的较好办法。用666粉剂防治粘虫,试验证明效果不够理想,(666粉剂对初龄幼虫是有效果的,但粘虫的主要为 Recently, the application of DDT and 666 to prevent and control potato beetles, cotton bollworm, cotton aphid, aphids and soil locusts have good results, foreign reports have been reported, but the mixed application to control armyworms, there are no reports of Kun. The results of our research over the past two years have demonstrated that a combination of DDT and 666, Toxaphene and 666 is a good way to control armyworm. 666 powder used to control armyworms, the test proved that the effect is not ideal, (666 powder for the first instar larvae are effective, but the main armyworm