可克达拉市白蜡树蛀干害虫发生为害情况调查  

Investigation of the occurrence and damage of ash tree borers in Kekedala city

作　　者：王晨雨 王朴 轩娅萍 杨莉 张建军[4] 何梦雅 王少山[1] WANG Chenyu;WANG Pu;XUAN Yaping;YANG Li;ZHANG Jianjun;HE Mengya;WANG Shaoshan(Key Laboratory of Oasis Agricultural Pest Management and Plant Protection Resources Utilization,Xinjiang Uygur Autonomous Region,College of Agriculture,Shihezi University,Shihezi 832003,China;Institute of Agricultural Science,the Fourth Division of Xinjiang Production and Construction Corps,Kekedala 835901,China;Forestry and Grassland Work Station of Xinjiang Production and Construction Corps,Urumqi 830011,China;Froestry Management Station of the Fourth Division of Xinjiang Production and Construction Corps,Kekedala 835312,China;Kekedala City Construction Development Co.,Ltd.,Xinjiang Uygur Autonomous Regions,Kekedala 835219,China)

机构地区：[1]新疆绿洲农业病虫害治理与植保资源利用自治区普通高校重点实验室,石河子大学农学院,石河子832003 [2]新疆生产建设兵团第四师农业科学研究所,可克达拉835901 [3]新疆生产建设兵团林业和草原工作总站,乌鲁木齐830011 [4]新疆生产建设兵团第四师林业工作管理站,可克达拉835312 [5]新疆维吾尔自治区可克达拉市城市建设发展有限公司,可克达拉835219

出　　处：《植物保护》2023年第1期304-310,共7页Plant Protection

基　　金：新疆生产建设兵团第四师科技项目(KH0394);新疆生产建设兵团林业和草原工作总站(KH0423)。

摘　　要：白蜡树是可克达拉市园林绿化主要树种之一,在行道树中具有较高的占比,但近年来饱受蛀干害虫的不断侵扰。为明确可克达拉市白蜡树蛀干害虫为害情况,对白蜡树蛀干害虫进行了调查研究。经过调查共发现4种蛀干害虫,分别是小线角木蠹蛾Streltzoviella insularis(Staudinger)、白蜡窄吉丁Agrilus planipennis Fairmaire、咖啡脊虎天牛Xylotrechus grayii White和白蜡外齿茎蜂Stenocephus fraxini Wei。其中小线角木蠹蛾、白蜡外齿茎蜂和咖啡脊虎天牛均是新疆新记录种。白蜡窄吉丁和小线角木蠹蛾发生相对普遍且为害严重;白蜡外齿茎蜂在多数白蜡树都有观察到,主要为害上部枝梢;咖啡脊虎天牛仅在2株白蜡树上发现。Ash tree is one of the main tree species for landscaping in Kekedala city and accounts for a relatively high proportion of street trees. However, it has been constantly infested by xylophagous insects in recent years. In order to determine the damage of the xylophagous insects of ash tree in Kekedala city, the xylophagous insects on ash tree were investigated. The results showed that there were four xylophagous insects, including Streltzoviella insularis(Staudinger), Agrilus planipennis Fairmaire, Xylotrechus grayii White and Stenocephus fraxini Wei. Among them, S.insularis, X.grayii and S.fraxini were the newly recorded species in Xinjiang. A.planipennis and S.insularis were relatively common and seriously damaged ash trees. S.fraxini mainly damaged upper branches of many ash trees. X.grayii was only found on two ash trees.

关 键 词：蛀干害虫 小线角木蠹蛾 白蜡窄吉丁 咖啡脊虎天牛 白蜡外齿茎蜂 

分 类 号：S763.3[农业科学—森林保护学]