柑橘黄龙病检测及防控方法研究进展  

Research progress on detection and control method of citrus Huanglongbing

作　　者：张天宇 杨钙仁[1] 何寻阳[2,3] 刘秋梅 李德军 ZHANG Tianyu;YANG Gairen;HE Xunyang;LIU Qiumei;LI Dejun(College of Forestry,Guangxi University,Nanning 530004,China;Key Laboratory of Agro-ecological Processes in Subtropical Region,Institute of Subtropical Agriculture,Chinese Academy of Sciences,Changsha 410125,China;Hechi Huanjiang Agriculture Ecosystem Field Scientific Observation and Research Station of Guangxi,Huangjiang 547100,China)

机构地区：[1]广西大学林学院,南宁530004 [2]中国科学院亚热带农业生态研究所亚热带农业生态过程重点实验室,长沙410125 [3]河池环江农田生态系统广西野外科学观测研究站,环江547100

出　　处：《科技导报》2024年第11期75-83,共9页Science & Technology Review

基　　金：广西重点研发计划项目(桂科AB22080097)。

摘　　要：柑橘黄龙病是在柑橘产业中最具危害的细菌传染性病害,是柑橘产业健康长久发展的重大威胁。综述了柑橘黄龙病病原菌及其致病机理的研究进展,分析了以纳米孔测序和图像数据集为主的快速检测柑橘黄龙病的方法,梳理了目前防控柑橘黄龙病的主要手段,包括传统防控方法、抗病育种、药物制剂防控和生物防控等。结合目前柑橘黄龙病抗(耐)病性与防控、检测技术的基本现状,提出可在建立黄龙病菌体外培养技术、发展田间快速检测技术、抗(耐)病新品种的规模化产出创新技术、柑橘黄龙病菌致病机理和绿色防控等方向深入研究。Citrus Huanglongbing is the most destructive bacterial infectious disease in the citrus industry,posing a significant threat to the healthy and long-term development of the citrus industry.This article elaborates on the research progress of the pathogens and pathogenic mechanisms of citrus Huanglongbing,analyzes rapid detection methods of citrus Huanglongbing which are mainly based on nanopore sequencing and image datasets,and summarizes the current main methods for preventing and controlling citrus Huanglongbing,including traditional prevention and control methods,disease resistant breeding,drug formulation prevention and control,and biological prevention and control.Based on the current basic status of resistance,prevention,and detection technologies for citrus Huanglongbing,it is proposed to conduct in-depth research in establishment of in vitro cultivation technology for Candidatus Liberibacter asiaticus(CLas),development of rapid field detection technology,innovative technologies for large-scale production of new resistant(tolerant)varieties,pathogenic mechanisms of citrus Huanglongbing,and green prevention and control.

关 键 词：柑橘黄龙病 黄龙病病原菌 致病机理 检测方法 防控方法 

分 类 号：S436.66[农业科学—农业昆虫与害虫防治]