茶小绿叶蝉侵害对茶树生长和茶叶品质影响的研究进展  

Research Progress on Effects of Tea Green Leafhopper Infestation on Tea Plant Growth and Tea Leaf Quality

作　　者：杨子银[1,2] 吴淑华 辜大川 YANG Ziyin;WU Shuhua;GU Dachuan(South China Botanical Garden,Chinese Academy of Sciences,Guangzhou 510650,China;University of Chinese Academy of Sciences,Beijing 100049,China)

机构地区：[1]中国科学院华南植物园,广东广州510650 [2]中国科学院大学,北京100049

出　　处：《茶叶通讯》2022年第1期1-11,共11页Journal of Tea Communication

基　　金：广东省基础与应用基础研究基金项目(2021A1515011311);广州市科技计划项目(202102020806)。

摘　　要：茶小绿叶蝉是广泛分布于茶园的主要害虫,对于茶叶的产量和品质有显著影响。本文综述了茶小绿叶蝉的优势种及其特性、茶小绿叶蝉侵害对于茶树生长及茶叶挥发性和非挥发性代谢物影响的研究进展,并展望了未来的主要研究方向包括利用预警措施和虫口密度控制技术提升茶叶品质、挖掘茶小绿叶蝉关键激发子、寻找茶小绿叶蝉侵害影响茶叶品质和产量的重要节点,为将来基于茶树对昆虫胁迫代谢应答机制建立茶叶提质增效技术提供一定的理论参考。Tea green leafhopper is a major insect widely distributed in tea gardens,which has a significant effect on the yield and quality of tea.This paper reviews the dominant species and their characteristics of tea green leafhopper,its effects on the growth of tea plants,and its effects on volatile and non-volatile metabolites in tea leaves.Furthermore,this paper proposes that the future research direction is to improve tea quality by using early warning measures and insect population density control technology,to excavate the key elicitors of tea leafhopper and to search for the node of co-regulation of quality and yield of tea exposed to tea leafhopper infestation.The information will provide reference for the establishment of technology of improving tea quality and efficiency based on the metabolic response mechanism of tea plant to insect stress.

关 键 词：茶小绿叶蝉 茶树生长 茶叶品质 产量 代谢物 

分 类 号：S571.1[农业科学—茶叶生产加工]