警惕木尺蠖在果树上的为害木尺蠖也叫木撩步曲，核桃步曲，俗名棒棒虫、吊死鬼等。此虫过去主要在核桃、山楂、葡萄、柿、榆、豆类等植物上为害，但近年来，苹果树上多有发现，主要为害当年新梢上的叶片，暴食性很强，尺长的新梢，一昼夜可将叶片吃光，严重影响苹果树的... Vigilant wood  蠖 为 in the fruit trees on the wood damage 尺 also known as Wood 撩 step music, Walnut Buqu, commonly known as Bang Bang, hanging haunted and so on. In the past, the insects were mainly on the plants such as walnuts, hawthorn, grapes, persimmon, elm, beans and the like, but in recent years, many were found on the apple trees, mainly damaging the leaves on the shoots of the year. Shoots, day and night can be eaten leaves, seriously affecting the apple tree ...