摘要
本文对吉安市杨树虫害作了深入地调查研究 ,报道了橙斑白条天牛等 6种主要害虫的年发生世代数、越冬方式、危害虫态、发生时间、分布危害及天敌资源等情况 。
In recent years we have made deep research on insect pests of Poplulus in the city of Ji'an. We have reported the annual generations of six main insect pests like Batocera davidis Deyrolle, their way of hibernating,their state, the time when they attack and their natural enemies. And we have put forward some feasible methods to control them.
出处
《江西植保》
2002年第2期37-40,共4页
Jiangxi Plant Protection
关键词
杨树
虫害
生物学特性
防治方法
Poplulus,insect pest,bionomics,control methods
