杨树云斑天牛种群动态及综合治理研究  

A Study of the Population Dynam ics of Poplar Batocera horsfiedi and its Integrated Control

作　　者：江忠寿 彭海花 熊光灿[2] 

机构地区：[1]德阳市旌阳区林业局,四川德阳618000 [2]四川省林科院,四川成都610081

出　　处：《四川林业科技》1999年第3期32-35,共4页Journal of Sichuan Forestry Science and Technology

摘　　要：杨树云斑天牛两年发生１ 代，以幼虫和成虫在杨树蛀道中越冬；成虫寿命近９ 个月。卵分批成熟分批产；成虫以桦木科的木岂木、木槿科的柘木、蔷薇科的梨树取食补充营养。对该害虫的防治以断绝成虫食物源和捕杀成虫为主的综合治理方法。The occurrence of a generation poplar Batocera horsfiedi needs tw o years. Its larvae and im agoesoverw inter in the w orm tunnel of poplar trees. The im agoes have a life of about nine m onths. The im a goes eat alder,tricuspid cudrania and pear. An integrated controlof Batocera horsfied i has been put for w ard in this paper.

关 键 词：云斑天牛 种群动态 综合治理 杨树 

分 类 号：S763.721.1[农业科学—森林保护学] S763.38[农业科学—林学]