水浸处理原木杀虫效果的研究  

Study on the effect of pest killing by soaking logs in water.

作　　者：安榆林[1] 陈建东[1] 刘署雯 高江勇[3] 居峰 孙辉 董丽娜 沈培垠[4] 嵇保中[3] 

机构地区：[1]江苏出入境检验检疫局,南京210009 [2]南京市中山陵园管理局 [3]南京林业大学 [4]南京出入境检验检疫局

出　　处：《植物检疫》2001年第5期262-265,共4页Plant Quarantine

基　　金：国家局下达的专项研究课题

摘　　要：对水浸处理原木杀灭木材中的松褐天牛、横坑切梢小蠹、材小蠹及病害松材线虫的效果进行了研究。结果表明天牛成虫、蛹及小蠹虫较易死亡 ,而天牛幼虫和松材线虫抗逆性强 ,需长时间浸泡。结论认为水浸处理原木需 1年时间或在高温季节处理Studies on the effect of killing Monochamus alternatus Hope,Blastophagus minor Hartig,Xyleborus sp.,Bursaphelenchus xylophilus Nickle by soaking logs in water were performed.The result indicates that the bark beetles,adult and pupae of longhorned beetles can be killed easily by this method.But larvae of longhorned beetles and nematode need much more time because of their excellent enduring capability.Thus,to reach the purpose of quarantine treatment,the logs should be soaked in water for almost one year or at least 3 months when in summer.

关 键 词：水浸处理 原木 松褐天牛 横坑切梢小蠹 材小蠹 松材线虫 杀虫效果 杀虫机理 检疫 

分 类 号：S412[农业科学—植物保护]