Abstract:The biological character of Graphium sarpedon Linnaeue were observed at Ninghua county, Fujian province , and three pesticides including fujuan(Bacillus thuringiensis suspensions) , Gangtiexia(Avermectin Ec) and sendebao pow- der were used to control Graphium sarpedon . The control effects were more than 90% , and the average mortality rate of the pest controlled by sendebao powder was 94. 8% . so , sendebao is a special environment-friendly product in forestry and can be widely used in practical production .