A method for controlling insect pests which belong to Homoptera which comprises applying an insect pesticidally effective amount of the compound having the formula:
wherein A is a phenyl group, a 3-fluorophenyl group, a 3-chlorophenyl group and 3,5-difluorophenyl group; X is an oxygen atom or a methylene group, optionally together with an additive(s) and/or an inert carrier(s) to the said insect pests and/or the locus where the said insect pests propagate and/or cultivated plants to which the said insect pests do damage.
一种控制同翅目害虫的方法,包括施用杀虫有效量的式化合物:
其中 A 是苯基、3-
氟苯基、3-
氯苯基和 3,5-二
氟苯基;X 是氧原子或亚甲基,可选择与添加剂和/或惰性载体一起施用到上述害虫和/或上述害虫繁殖的地点和/或上述害虫造成危害的栽培植物上。