福建农业学报 ›› 2016, Vol. 31 ›› Issue (3): 326-332.doi: 10.19303/j.issn.1008-0384.2016.03.022

• 综述 • 上一篇    

植原体病害研究概况

卢恒宇1,2,3, 魏辉4, 杨广1,2,3   

  1. 1. 福建农林大学应用生态研究所, 福建 福州 350002;
    2. 农业部闽台作物有害生物综合治理重点实验室, 福建 福州 350002;
    3. 闽台特色作物病虫生态防控协同创新中心, 福建 福州 350002;
    4. 福建省农业科学院植物保护研究所, 福建 福州 350013
  • 收稿日期:2016-01-02 修回日期:2016-02-01 出版日期:2016-03-28 发布日期:2016-03-28
  • 通讯作者: 杨广(1973-),男,博士,教授,研究方向:植物保护(E-mail:yxg@iae.fjau.edu.cn) E-mail:yxg@iae.fjau.edu.cn
  • 作者简介:卢恒宇(1989-),男,硕士生,研究方向:椰子植原体病害介体昆虫(E-mail:lhyhenau@163.com)
  • 基金资助:

    外专千人计划(KX1452102);国家自然科学基金项目(31272116)

An Overview of Phytoplasma Diseases

LU Heng-yu1,2,3, WEI Hui4, YANG Guang1,2,3   

  1. 1. Institute of Applied Ecology, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China;
    2. Key Laboratory of Integrated Pest Management of Fujian and Taiwan, China Ministry of Agriculture Crops, Fuzhou, Fujian 350002, China;
    3. Fujian-Taiwan Joint Centre for Ecological Control of Crop Pests, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China;
    4. Institute of Plant Protection, Fujian Academy of Agricultural Sciences, Fuzhou, Fujian 350013, China
  • Received:2016-01-02 Revised:2016-02-01 Online:2016-03-28 Published:2016-03-28

摘要: 植原体原称类菌原体,是一类重要的植物病原物,主要靠韧皮部取食的刺吸式昆虫介体传播。本文从4个方面综述了植原体的研究概况:(1)植原体的分类,包括了传统分类和16S rRNA分类系统;(2)植原体的分子检测方法,包括血清学法、核酸杂交法、PCR法和LAMP检测方法;(3)植原体的传播,包括媒介昆虫类群如叶蝉、蜡蝉和木虱及其传播过程;(4)植原体的综合治理,包括加强检疫、治理寄主植物和治理介体昆虫。此外,还对植原体的今后研究进行展望。

关键词: 植原体, 16S rRNA, 分子检测, 介体昆虫, 综合治理

Abstract: Phytoplasmas, formerly known as mycoplasma-like organisms (MLOs), are pleomorphic, cell wall-less bacteria and mainly spread by piercing-sucking insects which feed on the plant phloem tissues. The research progress in phytoplasmas was summarized by 4 aspects in this paper:1) the taxonomy of phytoplasma including the traditional taxonomy and the taxonomy system using 16S rRNA; 2) the molecular detection methods including the serologic method, nucleic acid hybridization, PCR and LAMP(loop-mediated isothermal amplification); 3) the spread of phytoplasma including the taxons of vector insects such as leafhoppers (Cicadellidae), planthoppers (Fulgoridae) and jumping plant lice (Psyllidae), and the spread process; 4) the integrated management for phytoplasma disease including the quarantine, the management of host plants and the control of insect vectors. Furthermore, the future perspectives of phytoplasma research were put forward.

Key words: phytoplasma, 16S rRNA, molecular detection, insect vector, integrated management

中图分类号: 

  • S435