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国槐尺蠖是为害城市优良行道树种国槐的食叶性害虫,1997年以来,对行道树的国槐进行了干基注射药液防治试验,害虫死亡率达95%以上,这种方法简便易行,且降低城市的环境污染。
Sophora japonica Thunb is a leaf-eating pest that damages Sophora japonica on urban good roadsides. Since 1997, we have conducted experiments on the prevention and cure of Sophora japonica on roadside trees with the mortality rate of pests reaching more than 95%. This method is simple and easy , And reduce the city’s environmental pollution.