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中国农学通报 ›› 2024, Vol. 40 ›› Issue (36): 126-131.doi: 10.11924/j.issn.1000-6850.casb2024-0354

• 植物保护·农药 • 上一篇    下一篇

柑橘黄龙病防治技术最新研究进展

林接英1(), 崔一平1, 黄峰1, 牟桂萍2, 岳茂峰3, 宋晓兵1()   

  1. 1 广东省农业科学院植物保护研究所/农业农村部华南果蔬绿色防控重点实验室/广东省植物保护新技术重点实验室,广州 510640
    2 黄埔海关技术中心,广州 510700
    3 广东石油化工学院,广东茂名 525000
  • 收稿日期:2024-05-29 修回日期:2024-08-27 出版日期:2024-12-25 发布日期:2024-12-23
  • 通讯作者:
    宋晓兵,男,1980年出生,山东胶南人,副研究员,博士,研究方向:南方果树病害防控技术研究。通信地址:510640 广东省广州市天河区五山金颖路7号,Tel:020-87597446,E-mail:
  • 作者简介:

    林接英,女,1995年出生,广西贺州人,硕士,研究方向:柑橘病害防治。E-mail:

  • 基金资助:
    “十四五”广东省农业科技创新十大主攻方向“柑橘黄龙病综合防控技术”(2024KJ29); 广州市重点研发计划项目“柑橘黄龙病早期诊断及监测预警技术研发应用”(2024B03J1317); 茂名市科技计划项目“柑橘黄龙病新型绿色防控技术研发与应用示范”(2023S017084)

Latest Research Progress on Prevention and Control Technologies of Citrus Huanglongbing

LIN Jieying1(), CUI Yiping1, HUANG Feng1, MU Guiping2, YUE Maofeng3, SONG Xiaobing1()   

  1. 1 Institute of Plant Protection, Guangdong Academy of Agricultural Sciences/ Key Laboratory of Green Prevention and Control on Fruits and Vegetables in South China, Ministry of Agriculture and Rural Affairs/ Guangdong Provincial Key Laboratory of High Technology for Plant Protection, Guangzhou 510640
    2 Technology Center of Huangpu Custom, Guangzhou 510700
    3 Guangdong University of Petrochemical Technology, Maoming, Guangdong 525000
  • Received:2024-05-29 Revised:2024-08-27 Published:2024-12-25 Online:2024-12-23

摘要:

为了有效防治柑橘黄龙病(Huanglongbing,HLB),降低该病对全球柑橘产业带来的损失,本研究通过对近年来在物理、化学和生物防治方面的最新研究进行综述,发现目前尚未开发出有效的药剂或抗病品种。对柑橘黄龙病的防治方法主要有传统的“三板斧”技术,栽培无病苗木从源头上控制黄龙病、防治柑橘木虱阻断其传播途径、挖除染病树消灭传染源;拓展的物理防治技术,包括苗木脱毒,光照、蒸汽热处理等;多方向的化学药物防治技术,包括抗生素、纳米材料、免疫诱导剂和抗菌肽等;新兴的生物防治技术,包括各类益生菌、微生物制剂等。最后,对土壤改良剂与生物防治剂联合治疗黄龙病技术、基于遗传改良的柑橘转基因抗病技术的应用前景进行了展望,以期为柑橘黄龙病的有效防治提供理论依据和实际参考。

关键词: 柑橘黄龙病, 防治技术, 药剂防治, 物理防治, 生物防治, 化学防治, 基因改良

Abstract:

In order to effectively control Huanglongbing (HLB) and reduce the loss of HLB to the global citrus industry, this study reviewed the latest research on the control of HLB in recent years. The results showed that there were no effective agents and disease-resistant varieties. At present, the main methods of controlling HLB include traditional ‘three fast methods’, namely planting disease-free seedlings to control HLB from the sources, preventing and controlling Diaphorina citr to block its transmission path, and digging infected trees to eliminate the infection source; expanded physical control technologies include seedling virus-free, light, steam heat treatment, etc.; multi-directional chemical drug control technologies include antibiotics, nanomaterials, immune inducers and antimicrobial peptides; emerging biological control technologies include various probiotics, microbial preparations, etc. Finally, the application prospect of soil amendment and biological control agent combined treatment of HLB and citrus transgenic disease resistance technology based on genetic improvement was prospected, to provide theoretical basis and practical reference for effective control of HLB.

Key words: Huanglongbing, prevention and control technology, fungicide control, physical control, biological control, chemical control, genetic improvement