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中国农学通报 ›› 2022, Vol. 38 ›› Issue (15): 122-129.doi: 10.11924/j.issn.1000-6850.casb2021-0598

• 植物保护·农药 • 上一篇    下一篇

植食性昆虫嗅觉识别植物挥发物机制的研究进展

吕金言(), 孟昭军()   

  1. 东北林业大学林学院森林生态系统可持续经营教育部重点实验室,哈尔滨150040
  • 收稿日期:2021-06-09 修回日期:2022-01-04 出版日期:2022-05-25 发布日期:2022-06-07
  • 通讯作者: 孟昭军
  • 作者简介:吕金言,女,1997年出生,辽宁本溪人,博士研究生。通信地址:150040 黑龙江省哈尔滨市香坊区和兴路26号东北林业大学林学院,E-mail: 382459967@qq.com
  • 基金资助:
    国家十四五重点研发计划项目“重大林草入侵生物扩张蔓延机制与高效防控技术研究”(2021YFD1400300)

The Olfactory Recognition Mechanism of Herbivore Insects on Plant Volatiles: A Review

LV Jinyan(), MENG Zhaojun()   

  1. Key Laboratory of Sustainable Forest Ecosystem Management-Ministry of Education, School of Forestry, Northeast Forestry University, Harbin 150040
  • Received:2021-06-09 Revised:2022-01-04 Online:2022-05-25 Published:2022-06-07
  • Contact: MENG Zhaojun

摘要:

自然环境中,昆虫与植物间存在密切的联系及持续的相互作用,其中植食性昆虫主要依靠嗅觉识别植物产生的挥发物来区分寄主或非寄主植物,研究植食性昆虫嗅觉对寄主植物挥发物的感受机制,有助于揭示植食性昆虫与寄主植物协同进化关系,筛选植物抗性品种及开发害虫绿色防控技术。本文综述了植物挥发物种类及特性和植食性昆虫对植物挥发物的响应、触角嗅觉感器神经元类型及功能、触角嗅觉相关蛋白种类及其功能,展望了昆虫化学生态研究中最新的研究思路、方法,为害虫的无公害防治提供理论依据。

关键词: 植食性昆虫, 植物挥发物, 嗅觉感器神经元, 嗅觉相关蛋白

Abstract:

In the natural environment, there are close relationships and continuous interactions between insects and plants, among which, herbivore insects mainly rely on olfactory recognition of plant volatiles to distinguish between host and non-host plants. The study on the mechanism of herbivore insect olfactory perception of host plant volatiles can reveal the synergistic evolutionary relationship between herbivore insects and host plants, screen out resistant species of plants and develop green pest control technologies. This article reviews the plant volatile species and properties, the response of herbivore insects to plant volatiles, the types and functions of antennal olfactory receptor neurons, and the species of antennal olfactory-related proteins and their functions. Then, it discusses the latest research ideas and methods in insect chemical ecology. The review can provide a theoretical basis for the pollution-free control of pests.

Key words: herbivore insects, plant volatiles, olfactory receptor neurons, olfactory-related proteins

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