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Chinese Agricultural Science Bulletin ›› 2025, Vol. 41 ›› Issue (31): 143-148.doi: 10.11924/j.issn.1000-6850.casb2025-0086

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Domestic Research Progress of Afidopyropen

GU Xingbo1(), YU Ziyun1, HE Fuying1, GUO Rui1, ZHANG Ke2, ZHOU Xiao1()   

  1. 1 Yuxi Agricultural Vocational Technology College, Yuxi, Yunnan 653106
    2 Eshan Branch of Yuxi Tobacco Company, Yuxi, Yunnan 653200
  • Received:2025-02-11 Revised:2025-06-20 Online:2025-11-05 Published:2025-11-07

Abstract:

To clarify the application potential of afidopyropen in agricultural pest control in China, this study reviews its mechanism of action and comprehensive application effects. Through literature research and data analysis, domestic research literature on afidopyropen from 2019 to 2024 were systematically reviewed, covering data such as toxicity assays, field efficacy, and synergistic effects of compound formulations. The LC50 of afidopyropen against piercing-sucking pests ranged from 1.35 to 1368.71 mg/L, with field control efficacy reaching 70.89%-98.32%. The highest co-toxicity coefficient (CTC) with biopesticides was 677.13, and it exhibited high safety to natural enemies (parasitism rate of Lysiphlebia japonica decreased by <15%). Afidopyropen demonstrates high efficacy and low-risk characteristics, and further optimization of compound formulations and environmental behavior studies are required.

Key words: afidopyropen, biopesticide, piercing-sucking pests, synergistic effect, natural enemy safety, residue analysis