古树木质部防腐方法的研究  

Research on the Antiseptic Method of Ancient Tree Xylem

作　　者：储国庆 许朝晖 李红强 江增盛 CHU Guoqing;XU Zhaohui;LI Hongqiang;JIANG Zengsheng(Huangshan Institute of Forestry,Huangshan 245000,Anhui,China;Huizhou District Forestry Bureau,Huangshan 245061,Anhui,China;Huangshan Bolin Ecological Planning and Design Co.,Ltd,Huangshan 245000,Anhui,China;Forestry Bureau of Xiuning County,Huangshan 245400,Anhui)

机构地区：[1]黄山市林业科学研究所,安徽黄山245000 [2]徽州区林业局,安徽黄山245061 [3]黄山博林生态规划设计有限公司,安徽黄山245000 [4]休宁县林业局,安徽黄山245400

出　　处：《安徽林业科技》2025年第1期39-40,48,共3页Anhui Forestry Science and Technology

摘　　要：为提高古树腐朽木质部的防腐效果,本文将经过不同防腐剂处理的木块分别放置在水中、树上和土中三种场所,比较其防腐效果。结果表明:在水浸处理中,季铵铜消毒效果优于硫酸铜,环氧树脂防水防腐效果优于熟桐油;挂树法,木块出现重量下降趋势与水浸处理的增幅趋势一致;土埋法效果差异不大。经验证,处理C“季铵铜+熟桐油+环氧树脂”更适宜在古树修复中使用。In this paper,in order to improve the antiseptic effect of the decayed xylem of ancient trees,wood blocks treated with different preservatives were placed in water,on trees,and in soil to compare their antiseptic effects.The results showed that in the water immersion treatment,the disinfection effect of ammoniacal copper quaternary was better than that of copper sulfate,and the waterproof antiseptic effect of epoxy resin was better than that of boiled tung oil;in the tree hanging method,the weight decrease trend of the wood blocks was consistent with the increase trend of the water immersion treatment;the effect of the soil burial method was not much different.It was verified that treatment C"ammoniacal copper quaternary+boiled tung oil+epoxy resin"was more suitable for the restoration of ancient trees.

关 键 词：古树 木质部 防腐 筛选 

分 类 号：S763[农业科学—森林保护学]