茶小绿叶蝉种名变更及其种群发生与生物生态环境关系的研究进展

Research Progress on the Dominant Species Identification of Tea Green Leafhopper and the Relationship Between Its Population and the Biological and Ecological Environment

茶小绿叶蝉是茶园中分布最广、发生最普遍、为害最严重的害虫之一。本文对近十年(2011-2021)我国茶小绿叶蝉在种名变更与种群生物生态学特性方面的研究进展进行综述,包括茶小绿叶蝉的分类归属、种名变更、种群遗传关系、发生为害特点、生物学特性以及种群发生与茶树品种、气候、生境、抗药性的关系,并结合绿色发展新理念和《农作物病虫害防治条例》对推进绿色防控提出的更高要求,对今后的研究方向和工作重点进行了展望。

Tea green leafhopper,Empoasca onukii Matsuda,is one of the most widely distributed,ubiquitous,and destructive insect pests at tea plantations.This article reviews the research progress on the pest over the past decade in China.It encompasses the publications involving the dominant species identification,genetic relationships among populations,as well as the taxology,biological characteristics,and correlations with tea cultivars,climatic conditions,habitat management,and insecticide application of the insect.The remaining information gap and tasks on the studies of the pest and control are discussed with respect to the green development and the implementation of the policy on the“Regulations on the Control of Crop Pathogens and Pests.”