海桐一种新害虫—李灰圆盾蚧  

A New Pest of Pittosporum Tobira—Diaspidiotus Prunorum

作　　者：黄少彬 孙丹萍 Huang Shaobin;Sun Danping(Collaborative Innovation Center of Plant Pest Management and Bioenvironmental Health Application Technology,Guangdong Eco-Engineering Polytechnic,Guangzhou 510520,China;Henan Vocational College of Forestry,Henan Luoyang 471002,China)

机构地区：[1]广东生态工程职业学院植物有害生物防控与生物环境健康应用技术协同创新中心,广州510520 [2]河南林业职业学院,河南洛阳471002

出　　处：《河南林业科技》2024年第3期9-12,共4页Journal of Henan Forestry Science and Technology

基　　金：广东省教育厅自然科学特色创新项目“广东地区蚧虫种类调查与鉴定”(2021KTSCX255)。

摘　　要：李灰圆盾蚧(Diaspidiotus prunorum)(Laing,1931)属于半翅目(Hemiptera)介壳虫总科(Coccomorpha)盾蚧科(Diaspididae),是一种对海桐造成严重危害的刺吸式害虫。该物种在中国是新记录种。研究人员在河南省洛阳市西苑公园的海桐树上采集到了这种虫,并对它的鉴别特征、寄主植物、地理分布、天敌以及生物学特性进行了详细研究。Diaspidiotus prunorum(Laing,1931)(Hemiptera:Coccomorpha:Diaspididae)is a thorny,sap-sucking pest that seriously endangers the Paulownia tree and is a newly recorded species in China.The author collected this species from Haitong trees in Xiyuan Park,Luoyang City,Henan Province.Furthermore,the author described its identification features,host plants,geographical distribution,natural enemies,and biological aspects.

关 键 词：李灰圆盾蚧 新记录 海桐 河南洛阳 

分 类 号：S763.35[农业科学—森林保护学]