广东番禺农药厂研制的8%杀螟腈——氰戊菊酯乳油农药,最近通过省化工厅组织的产品鉴定。 该产品是一种新的农药复配制剂,配方合理,生产工艺技术可行。经毒力测定,它对菜青虫具有增效作用。田间药效试验结果表明,它杀虫效果明显,特效期长达7天,受到用户的普遍欢迎。番禺8%杀氰乳 The 8% chlorfenapyr-fenfluthrin EC pesticide developed by Guangdong Panyu Pesticide Factory was recently approved by the Provincial Department of Chemical Industry. The product is a new pesticide compounding agent with a reasonable formula and production technology is feasible. As determined by virulence, it has a synergistic effect on Pieris rapae. The field efficacy test results show that its insecticidal effect is obvious, and the special effect period lasts for 7 days, which is generally welcomed by users. Panyu 8% Cyanide Milk