摘要
用生石灰处理伐桩,预防和杀灭松褐天牛Monochamus alternatusHope卵、幼虫。在处理区天牛有虫株率仅2.5%,对照区有虫株率82.6%。
The treatment of the tree stumps with quick slime can prevent or reduce the eggs or larvae of Monochamus alternatus Hope in the pine forests.The rate of infested trees in treatment areas was 2.5%,and in control areas the rate was 82.6%.
出处
《贵州林业科技》
2007年第3期28-29,24,共3页
Guizhou Forestry Science and Technology
关键词
生石灰
松褐天牛
伐桩处理
Quick lime
Treatment of the tree stumps
Monochamus alternatus
