黄斑星天牛溴甲烷检疫熏蒸技术研究  

Methyl bromide quarantin fumigation for poplar timber infested with Anoplophora nobilis Ganglbauer.

作　　者：王跃进[1] 詹国平[1] 王新[1] 徐亮[1] Alan Barak 吴颖 朱蕴智 杭小溪 戎子斌 黄庆林[5] 

机构地区：[1]国家质检总局动植物检疫实验所,北京100029 [2]美国动植物检疫局 [3]甘肃出入境检验检疫局 [4]内蒙古出入境检验检疫局 [5]天津出入境检验检疫局

出　　处：《植物检疫》2003年第1期1-6,共6页Plant Quarantine

摘　　要：对杨树木质包装溴甲烷熏蒸试验结果进行机率值法分析 ,推算出溴甲烷在 4 4℃、1 0 0℃、1 5 5℃和 2 1 1℃温度条件下达到黄斑星天牛 (Anoplophoranobilis)幼虫死亡机率值 9要求的CT值分别为 :1 1 33 78、938 2 1、6 42 39和 349 87g .h/m3 ;根据毒力试验结果进行的室内验证试验证明 :在上述 4个温度条件下 ,只要熏蒸中CT值达到了毒力测定的要求 ,就能够完全杀灭杨树携带的光肩星天牛 (A .glabripennis)和黄斑星天牛幼虫、蛹 ,以及芳香木蠹蛾东方亚种 (Cossuscossusorientalis)和杨干透翅蛾 (Spheciasiningensis)幼虫。在此基础上 ,提出了木质包装溴甲烷检疫熏蒸处理的技术指标。Toxicity tests of methyl bromide (MB) fumigation for the larvae of Anoplophora nobilis Ganglbauer was conducted at the temperature of 4.4,10.0,15.5and 21.1℃,the estimated CT products for probit 9 wrer 1133.78,938.21,642.39 and 349.87g.h/m 3 respectively.The larvae and pupae of A.nobilis,the larvae of Cossus cossus orientalis and Sphecia siningensis were found in the poplar timber and all the wood bore were dead in the confirmatory tests if the CT products had reached the requirements for probit 9 in the toxicity tests.The MB quarantine standard for the wood bore in wood packing material was proposed out.

关 键 词：黄斑星天牛 溴甲烷 检疫 熏蒸技术 芳香木蠹东方亚种 杨干透翅蛾 木质包装 

分 类 号：S763.3[农业科学—森林保护学]