摘要
本文参照国际有害生物危险性分析(Pest Risk Analysis)方法,从木橑尺蠖的国内外分布状况、寄主植物及其经济重要性、潜在危险性、传播蔓延途径及防控管理难度等进行了定性定量分析,对其危险性做出了综合评价。木橑尺蠖在河南省属低度危险的林业有害生物,应采取综合措施进行防控。
According to the solutions of International Pest Risk Analysis,a qualified analysis has evaluated the risk of Culcula paterinaria Bremer et Grey,on which reaserch covers various aspects including its distribution in domestic or abroad,the host(of the parasite)plants and its economic improtance,potential harmfulness,how to propagate and the difficulty of control and management.A comprehensive control method of Culcula paterinaria Bremer et grey should be taken into account,for its low risk of harmfulness in Henan.
作者
王庚申
Wang Gengshen(Forestry Workstation,Jiaozuo,Henan 454000)
关键词
有害生物
木橑尺蠖
危险性分析
Pest
Culcula paterinaria Bremer et grey
Risk Analysis
