树木的蛀虫种类颇多,木蠹蛾就是其中的一种。这种害虫在省内发生相当普遍,有的防护林内严重成灾,树木的枝、干,特别是树干的基部,被蛀成千孔百洞,一遇大风,树木折倒,即使幸免风折,也难生长,勉强生长者其木材也降到了等外品。为保护植树造林成果,务须积极防治,不可等闲视之。 There are many species of moths in the trees, one of which is the codling moth. This pest occurs quite common in the province, and some shelter forest serious disaster, the branches of trees, stems, especially the base of the trunk, was eroded into a thousand hole hundred holes, a case of gale, trees down, even if the wind-breaking , But also difficult to grow, barely grow their wood also dropped to other goods. In order to protect the afforestation achievements, we must take active measures to prevent and treat them.