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
江忠寿,彭海花,熊光灿
Jiang Zhongshou Peng Haihua( Jinyang District Forestry Burean of Deyang City; Deyang; Sichuan ;
摘要(Abstract):
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(KeyWords):
云斑天牛;种群动态;综合治理
Batocera horsfied i, Population dynam ics, Integrated Control
基金项目(Foundation):
作者(Authors):
江忠寿,彭海花,熊光灿
Jiang Zhongshou Peng Haihua( Jinyang District Forestry Burean of Deyang City; Deyang; Sichuan ;
DOI: 10.16779/j.cnki.1003-5508.1999.03.009