木材科学与技术2025，Vol.39Issue(2)：76-81,6.DOI:10.12326/j.2096-9694.2024081
木结构建筑木蜂危害规律观察及固态防治药剂的研发
Observation of Damages Caused by Carpenter Bees in Wood Structure Buildings and the Development of Solid State Control Agents
摘要
Abstract
The nesting of carpenter bees in wood structures poses a serious threat to the structural safety of timber buildings.The study intended to investigate the living habits of carpenter bees,identify the weak links,and develop a target pesticide to kill them.Through observation of the anatomical structure of the carpenter bee nest,the main harmful species of carpenter bees were identified,including the Xylocopa appendiculata and the Xylocopa rufipes,which are overwinter as adults in the nest.Carpenter bees emerge in mid-March,the eclosion occurs in June-July.In the northern regions overwintering stars in mid-October.Concentrated disinfection and sterilization were carried out during the overwintering period of carpenter bees.Through continuous screening of formulations,a solid-state pesticide with fumigation and contact actions was developed.The test results show that the comprehensive control effect of carpenter bees in ancient theater buildings in Ningbo,Zhejiang reached 97%,and the comprehensive control effect in experimental beehives in Beijing was over 84%.The killing effect of carpenter bees was good.This solid pesticide was easy to apply,did not pollute the environment,and has a positive effect on repelling carpenter bees,reducing the number of pests that erode structures.关键词
木结构建筑/木蜂/危害规律与防治/固态药剂Key words
wood structure buildings/carpenter bee/occurrence and management/solid-state pesticide分类
土木建筑引用本文复制引用
张斌,权小江,侯菲菲,张景朋..木结构建筑木蜂危害规律观察及固态防治药剂的研发[J].木材科学与技术,2025,39(2):76-81,6.基金项目
中央级公益性科研院所基本科研业务费专项资金"木结构木蜂危害规律及防治技术研究"(CAFYBB2022ZC004-3). （CAFYBB2022ZC004-3）
