摘要
美国白蛾(Hyphantria cunea Drury)自1979年传入我国,对南北方农林都产生严重危害,是世界性检疫害虫。因其具有食杂量大、繁殖力及适应性强、传播途径广等特点,一旦防治不力,将大范围暴发成灾,对生产、生态环境造成严重破坏。为避免生态和经济的损失,应积极进行美国白蛾的防治工作。本文对美国白蛾在我国的分布与传播、生物学特性、危害现状以及防治方法等进行介绍,为美国白蛾的防治工作提供参考。
Hyphantria cunea Drury was spread into China since 1979,which is harmful to agriculture and forestry both in the north and the south.It was a worldwide quarantine pest.Because of its large amount of food,fertility and adaptability,wide transmission and other characteristics,once the prevention and treatment ineffective,a large-scale outbreak of disaster,the production and ecological environment caused serious damage.In order to avoid ecological and economic losses,we must actively carry out the prevention and treatment of the Hyphantria cunea Drury.This article introduced the distribution and propagation,the biological characteristics,the current situation and the prevention and cure methods of the Hyphantria cunea Drury in China,and provided a reference for the control of the Hyphantria cunea Drury.
作者
郭小军
GUO Xiao-jun(Hebei Academy of Forestry Science,Shijiazhuang 050061,China;Hebei Engineering Center for Trees Varieties,Shijiazhuang 050061,China)
出处
《黑龙江农业科学》
2018年第9期165-168,共4页
Heilongjiang Agricultural Sciences
基金
河北省科技厅科技支撑计划资助项目(15226503D)
河北省优势产业合作专项资金资助项目
关键词
美国白蛾
形态
习性
防控
Hyphantria cunea Drury
morphology
habit
prevention and control
