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华山松木蠹象 (PissodespunctatusLangerSituetZhang)是云南省近年来严重危害松属植物的害虫之一 ,造成大面积的华山松枯死 ,它的危害相当严重。根据该虫的为害特性及生物学特性、其寄主林木的经济价值、危害的严重程度及进一步传播蔓延的可能性等 ,对其危险性进行分析与评估。结果表明 ,华山松木蠹象在云南省属于中度危险的森林有害生物。
PissodesporctatusLangerSituetZhang (PissodespunctatusLangerSituetZhang) is one of the pests that severely endanger Pinus in Yunnan Province in recent years, causing a large area of Huashan pine dead, its harm is quite serious. According to the pest’s pest characteristics and biological characteristics, the economic value of its host trees, the seriousness of the damage and the possibility of further spreading and spreading, the risk analysis and assessment of the pest was conducted. The results showed that Pinus armandi is a moderately dangerous forest pest in Yunnan Province.