古巴哈瓦那埃及伊蚊种群对特灭磷的抗药性状况。

IF 0.9 4区农林科学 Q3 ENTOMOLOGY

Journal of the American Mosquito Control Association Pub Date : 2024-04-26 DOI:10.2987/23-7164

L. A. Piedra, Yanisley Martinez, Eric Camacho, Israel Garcia, Dayana Rodriguez, Veerle Vanlerberghe, María Del Carmen Marquetti

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引用次数: 0

摘要

AEDES AEGYPTI 化学防治仍是古巴哈瓦那市预防登革热、寨卡病毒和基孔肯雅病毒爆发不可或缺的替代方法。由于哈瓦那市的生物生态特点有利于这些病毒的蚊媒扩散，对居民的健康构成了很高的风险，因此需要对该市进行持续监控。本研究的目的是确定在 COVID-19 大流行的两年期间停止施用特灭磷对古巴哈瓦那 5 个城市埃及姬蚊敏感性水平的影响。按照世界卫生组织的描述，通过生物测定评估了幼虫的敏感性。所有接受测试的埃及蚁种群都对特灭磷表现出高度抗药性。古巴的埃及蚁国家控制计划需要推广杀虫剂轮换政策，以防止哈瓦那出现对特灭磷的抗药性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

TEMEPHOS RESISTANCE STATUS OF AEDES AEGYPTI POPULATIONS FROM HAVANA, CUBA.

AEDES AEGYPTI chemical control remains an indispensable alternative to prevent dengue, Zika, and chikungunya outbreaks in Havana, Cuba. The city of Havana requires constant surveillance because of its bioecological characteristics that favor the proliferation of mosquito vectors of these viruses, which constitutes a high risk to the health of its inhabitants. The goal of this study was to determine the impact of the stopping of temephos applications during the 2 years of the COVID-19 pandemic on the level of susceptibility of Ae. aegypti in 5 municipalities of Havana, Cuba. Larval susceptibility was evaluated by bioassays as described by the World Health Organization. All Ae. aegypti populations tested showed high resistance to temephos. The National Control Program of Ae. aegypti in Cuba will need to promote insecticide rotation policies to prevent the evolution of temephos resistance in Havana.

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来源期刊

Journal of the American Mosquito Control Association 生物-昆虫学

CiteScore

2.10

自引率

10.00%

发文量

审稿时长

6-12 weeks

期刊介绍： The Journal of the American Mosquito Control Association (JAMCA) encourages the submission of previously unpublished manuscripts contributing to the advancement of knowledge of mosquitoes and other arthropod vectors. The Journal encourages submission of a wide range of scientific studies that include all aspects of biology, ecology, systematics, and integrated pest management. Manuscripts exceeding normal length (e. g., monographs) may be accepted for publication as a supplement to the regular issue.