摘要
饵木诱集松墨天牛 Monochamus alternatus Hope效果明显 ,平均诱集幼虫 0 .58条 /dm2 ,最高 0 .76条 /dm2 ,最低 0 .44条 /dm2。松墨天牛成虫产卵部位主要集中在饵木距基部 2～ 5m处 ,占总数的 80 .1 %。
Attracting Monochamus alternatus with baited woods is significantly effective.They can trap an average of 0.58 larva per dm 2 while the most is 0.76 per dm 2 and the least is 0.44 per dm 2.The oviposition positions of Monochamus alternatus concentrate on 2～5m above the base of baited woods,that’s about 80.1%of the total.
出处
《中国森林病虫》
北大核心
2001年第2期33-34,共2页
Forest Pest and Disease
基金
浙江省"九五"重大研究项目
