【摘要】 采用早晚施药、掩体施药、分群孔内施药和常规施药等 4种方法防治园林土栖白蚁并进行交叉对比试验 ,结果表明 :不同施药方法防治土栖白蚁效果差异显著 ,其中掩体、早晚施药方法最为理想 ,防治率分别为 86 97%和 82 4 2 %。传统施药方法 (直接喷药、诱杀坑 )和“诱饵箱”法防治家白蚁差异不显著。“诱饵箱”法防治园林家白蚁 ,防治率为 90 3%。更多还原

【Abstract】 Insecticides were applied in 4 ways against garden termites.They were morning and evening application,blindage(pit)application,hole application and conventional application.The result of cross contrast experiment showed their control effect differed significantly.The optimum methods were morning and evening appication and blindage application.The control rates were 86.97% and 82.42% respectively.There was no significant difference in the effect of control against Coptotermes formosanus Shiraki between the traditional applications(direct spraying and trapping)and bait box application. Bait box application can kill 90.3% of Coptotermes formosanus.更多还原