焉耆盆地光肩星天牛不育试验研究初报  

Sterilization Experiments of Anoplophora glabripennis in Yanqi Basin

作　　者：张静文 岳朝阳 张新平 焦淑萍 阿衣夏木 

机构地区：[1]新疆林科院森林生态研究所,新疆乌鲁木齐830000

出　　处：《防护林科技》2013年第12期11-12,16,共3页Protection Forest Science and Technology

基　　金：新疆维吾尔自治区林业科技专项资金项目"焉耆盆地光肩星天牛防控技术研究与示范"

摘　　要：为了探讨利用辐射不育和化学不育2种技术防治焉耆盆地光肩星天牛,并筛选出最适辐射剂量以及最适不育药剂,进行了焉耆盆地光肩星天牛不育试验研究,结果表明:经80、120与160Gy等3个剂量的60 Co-γ射线辐照对光肩星天牛的生育力有一定影响,其中以160Gy辐照剂量影响最为显著;2种不育药剂(灭幼脲悬浮剂、CSⅡ可湿性粉剂)中以CSⅡ25倍液对光肩星天牛雄虫进行处理,与其配对的雌虫产卵量及卵孵化率有很大程度的降低,显示出了较好的不育效应。In order to investigate the use of two technologies （radiation ＆ chemical sterilization）Anoplophora gla-bripennis in Yanqi Basin ,the optimal dose ＆ optimal sterile pharmaceutical products were selected .The main con-clusionsareasfollows ：60Co γ-rayirradiationswiththreedoses （80,120 ＆ 160Gy）haveacertaininfluenceonsteri-lization of Anoplophora glabripennis ,the influence of 160 Gy irradiation dose are the most significant .Two kinds of sterilization pharmacy （diflubenzuron suspensions ,CSII WP） were treated on Anoplophora glabripennis ;males of Anoplophora glabripennis were treated by 25 times liquid of CS Ⅱ wet powder ,fecundity ＆ hatchability of their paired females reduce greatly ,showing optimal sterilization effect .

关 键 词：焉耆盆地 光肩星天牛 化学不育 辐射不育 

分 类 号：S763.38[农业科学—森林保护学]