Molecular surveillance of resistance mutations in invasive populations of Spodoptera frugiperda in Europe, for evidence-based pest control

IF 3.8 1区农林科学 Q1 AGRONOMY

Pest Management Science Pub Date : 2025-04-25 DOI:10.1002/ps.8849

Konstantinos Mavridis, Vasiliki Evangelou, Alexandra M Grigoriadou, Dimitrios P Papachristos, John Vontas

引用次数: 0

Abstract

The invasive fall armyworm (Spodoptera frugiperda, FAW), a highly destructive pest affecting more than 350 plant species, has recently invaded Europe raising urgent management concerns. Insecticide resistance profiling is essential to support evidence-based pest control strategies. In this study, we analyzed target-site insecticide resistance mutations in FAW populations from Greece to inform pest control strategies. In addition, DNA barcoding through cytochrome oxidase subunit 1 (COI) gene sequencing was used to trace the pest's geographic origin and potential invasion pathways.

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欧洲夜蛾入侵种群抗性突变的分子监测，为循证害虫防治提供依据

入侵性秋绵虫（Spodoptera frugiperda，FAW）是一种具有高度破坏性的害虫，影响 350 多种植物，最近入侵欧洲，引起了人们对管理问题的迫切关注。杀虫剂抗性分析对于支持基于证据的害虫控制策略至关重要。在这项研究中，我们分析了希腊 FAW 种群的靶点杀虫剂抗性突变，为害虫控制策略提供依据。此外，我们还通过细胞色素氧化酶亚单位 1（COI）基因测序进行了 DNA 条形编码，以追踪害虫的地理起源和潜在入侵途径。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Pest Management Science 农林科学-昆虫学

CiteScore

7.90

自引率

9.80%

发文量

553

审稿时长

4.8 months

期刊介绍： Pest Management Science is the international journal of research and development in crop protection and pest control. Since its launch in 1970, the journal has become the premier forum for papers on the discovery, application, and impact on the environment of products and strategies designed for pest management. Published for SCI by John Wiley & Sons Ltd.