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中国农学通报 ›› 2026, Vol. 42 ›› Issue (12): 186-198.doi: 10.11924/j.issn.1000-6850.casb2025-0588

• 植物保护·农药 • 上一篇    下一篇

主要蚜虫的化学防治现状及抗药性研究进展

杨韩晶(), 赵骏, 李航, 张帅()   

  1. 扬州大学植物保护学院, 江苏扬州 225009
  • 收稿日期:2025-07-14 修回日期:2026-01-08 出版日期:2026-06-25 发布日期:2026-06-23
  • 通讯作者:
    张帅,男,1980年出生,河南正阳人,研究员,博士,研究方向:棉蚜种群分化及适应性机制。通信地址:225400 江苏省扬州市邗江区扬州大学文汇路校区,E-mail:
  • 作者简介:

    杨韩晶,女,2001年出生,江苏南通人,硕士研究生,研究方向:棉蚜寄主适应性机制。通信地址:225400 江苏省扬州市邗江区扬州大学文汇路校区,E-mail:

  • 基金资助:
    国家自然科学基金资助项目“伴随棉蚜种群分化的化学感受相关基因演变及其生物学意义”(32272521)

Research Progress on Chemical Control Status and Insecticide Resistance of Key Aphid Species

YANG Hanjing(), ZHAO Jun, LI Hang, ZHANG Shuai()   

  1. College of Plant Protection, Yangzhou University, Yangzhou, Jiangsu 225009
  • Received:2025-07-14 Revised:2026-01-08 Published:2026-06-25 Online:2026-06-23

摘要:

蚜虫是一类重要的农业害虫,具有寄主范围广、危害大的特点。为实现蚜虫的可持续性治理,本研究着重探讨其防治策略。目前,化学防治仍是蚜虫防治的重要手段,但面临着抗药性快速产生的问题。本研究综述了全球范围内主要蚜虫种类,阐述了其寄主范围、分布及危害方式,重点分析了其对有机磷、拟除虫菊酯、新烟碱类及氟啶虫胺腈、螺虫乙酯等各类杀虫剂的抗性发展现状。研究表明,蚜虫通过降低靶标敏感度、减少表皮穿透以及增强代谢酶活性等多重机制产生抗药性,其中细胞色素P450基因的高表达和nAChR基因突变是关键机制。基于当前抗性发展趋势,建议未来应加强新型作用靶点药剂的研发,深化抗性机制的分子层面研究,并制定以轮换用药、结合生物防治为核心的综合治理策略,为实现蚜虫的绿色可持续防控提供理论与技术支持。

关键词: 蚜虫, 危害, 寄主, 化学防治, 抗性机制

Abstract:

Aphids are major agricultural pests that infest a wide range of host species, causing substantial damage and economic losses to crops. This study was conducted to provide a reference for the prevention and control strategies and sustainable management of aphid populations. While chemical control remains a primary method for managing aphid populations, the rapid emergence of pesticide resistance poses a growing challenge. This study summarizes the globally prevalent and highly damaging aphid species, elaborating on their host ranges, distribution, and modes of infestation. It focuses on analyzing the current development of resistance to various insecticides, including organophosphates, pyrethroids, neonicotinoids, as well as sulfoxaflor and spirotetramat. Research indicates that aphids develop resistance through multiple mechanisms, such as reduced target-site sensitivity, decreased cuticular penetration, and enhanced metabolic enzyme activity, with the overexpression of cytochrome P450 genes and mutations in nAChR genes serving as the primary mechanisms. Based on current resistance trends, it is recommended that future efforts should strengthen the development of novel mode-of-action insecticides, deepen molecular-level research on resistance mechanisms, and formulate integrated management strategies centered on insecticide rotation and biological control, thereby providing theoretical and technical support for achieving green and sustainable aphid control.

Key words: aphid, damage, host plants, chemical control, resistance mechanism

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