【摘要】 报道了适用于蚕茧、丝绸仓库的杀虫剂ＩＣＷ－９８的研制过程。以拟除虫菊酯和有机磷进行复配，优选出适合于杀死茧库主要害虫钩纹皮蠹、赤拟谷盗、米象、黑皮蠹的最佳配方，进行了对上述害虫的毒力试验，测定了其ＬＣ５０，并考察了药剂对蚕茧解丝成绩的影响。另外还进行了实库杀虫实验和动物毒理试验。结果表明该杀虫剂杀虫效果好，广谱、药效高、毒性低，对蚕茧解丝质量没有影响。可以在蚕茧和丝绸仓库推广使用。更多还原

【Abstract】 An insecticide ICW - 98 for the cocoon and silk warehouse was prepared. This insecticide was mainly consisted of pyrethroids and organochlorines, It is suitable for kill with poison to Dermestesater De Geer, Tribolium castaneum, Rhizoperthadominica (fabricius), sitophilus zeamais Motxchulsky, etc. The poison experiments to these insects(LC50)had been carried out. The effects of the insecticide to the cocoon silk reeling and animal toxicity tests had been studied also. Aseries of tests of practical killing insect pest for the large cocoon warehouses were carried out. The experimental results indicated that the inseCticide ICW - 98 had the characteristics of high effects, lower poison and suitable for wide fields.更多还原