药力高对三种杀虫剂防治棉蚜的增效作用

A Synergism Test of YAOLIGAO Used with Three Pesticides on the Controlling of Cotton Aphid

通过药力高对３ 种农药防治棉蚜的增效测定试验，说明在药液中加入０ ．１ ％ 的药力高，可提高药效３０ ％ ～５０ ％ ，用药量降低２０ ％ ～５０ ％ ，与目前市场上同类产品的农药增效剂相比。

Synergized action of YAOLIGAO used with three pesticides on controlling of cotton aphid were tested. The results showed as following, when added as the concentration of 0.1% into liquid of other pesticides YAOLIGAO enhanced controlling effect by 30%～50%,decreased dose 20%～50%. Compared with congeneric pesticide synergists for sale presently, YAOLIGAO has the best effect.