纵坑切梢小蠹在胶东半岛地区危害调查与分析

Survey and Analysis on the Damages of Tomicus piniperda in Jiaodong Peninsula

在胶东半岛地区部分松材线虫病发生区,纵坑切梢小蠹与松材线虫病协同危害,增加了防控的难度。本文介绍了纵坑切梢小蠹形态特征,描述了其对松树造成的危害情况,旨在为有关部门防治该害虫提供参考。

In some pinewood nematodiasis epidemic areas on Jiaodong Peninsula,Tomicus piniperdaa,together with pinewood nematodiasis,has caused combined damages and made control of the epidemic more difficult.In this paper,an introduction was made to the morphological characteristics of the pest and damages it has caused to pines,with the aim of causing attention of relevant departments to the pest in control of forestry harmful organism.