日前,记者在浙江德清县洛舍镇洋口村采访时发现,今年早园竹林中的竹螟发生推迟,而危害严重。在洋口村一片几十亩的竹林中,大片竹叶被卷成针状,剥开卷叶,一条条肥硕的竹螟幼虫正在蚕食竹叶,被蚕食后的竹叶变成枯黄色,如一簇簇枯黄色鸟窝挂在林中。据竹农介绍,当地几乎所有竹林均已遭到竹螟不同程度的危害。 Recently, the reporter interviewed in Yangkou Village, Los Shezhen, Deqing County, Zhejiang Province, and found that the occurrence of bamboo borer in the bamboo forest in the early morning of this year has been postponed but the harm is serious. In the mouth of the village of dozens of acres of bamboo forest, large bamboo was rolled into a needle-like, stripping the leaves, a length of stem borers larvae are eroded bamboo leaves, eroded bamboo leaves become brown, such as a cluster Tufted yellow nest hanging in the forest. According to the introduction of bamboo farmers, almost all the local bamboo forests have been affected by bamboo borer to varying degrees.