摘要
对进口木材和宁波本地木材上的小蠹虫种类进行了调查记载,并对它们的危险性作了初步分析。获得的小蠹虫共有55种,其中从国外进口材上获得49种。主要来自原苏联,计27种。有12种小蠹虫被认为有很大危险性,尤其是来自美国的黄杉大小蠹,在我国尚未见有分布报道。检疫工作者必须予以密切关注。
There are 55 species of ambrosia beetle in Ningbo City. Many of hem are new-recorded ones in Zhejiang Province. And 49 species of them are quarantined from the imported wood. It is recognized that 12 species are very stronger harmfulness to forest, especially Douglas fir beetle. This beetle have not been in China and should be brought quarantine officers attention closely.
出处
《浙江林学院学报》
CSCD
1992年第3期312-318,共7页
Journal of Zhejiang Forestry College
关键词
小蠹虫
种类
危害
宁波市
ambrosia beetle
species
harmfulness
Ningbo
