群体遗传学在非洲采采蝇防治中的应用前景。

IF 5.8 1区农林科学 Q1 BIOLOGY

Current opinion in insect science Pub Date : 2025-05-12 DOI:10.1016/j.cois.2025.101389

Richard Echodu , Robert Opiro , Winnie Okeyo , Rosemary Bateta , Paul O Mireji

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引用次数: 0

摘要

本文介绍了采采蝇种群间的遗传连通性及其在非洲采采蝇防治中的应用前景。与孤立人群相比，互联人群对局部病媒控制工作构成挑战。大多数Palpalis组采采蝇通常在基因上有联系，而它们的Morsitans组采采蝇则是孤立的。连通人群的有效控制策略应该针对人群之间迁移的驱动因素。由于再入侵的风险降低，孤立的种群可以成为根除的目标。群体遗传学在评估控制效果方面的应用有限。非洲采采蝇种群遗传信息存在明显空白。

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Prospects for application of population genetics for control of tsetse flies in Africa

We present information on genetic connectivity among and between tsetse fly populations, and prospects for its application in control of the flies in Africa. Connected populations pose challenges to localized vector control efforts than isolated populations. Most Palpalis group tsetse flies are generally genetically connected, while their Morsitans counterparts are isolated. Effective control strategies for connected populations should target drivers of migration between the populations. Isolated populations can be targets for eradication due to reduced risk of reinvasion. Population genetics has limited applications in assessing the performance of control efforts. There are significant gaps in the population genetics information of tsetse flies in Africa.

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来源期刊

Current opinion in insect science BIOLOGYECOLOGYENTOMOLOGY-ECOLOGY

CiteScore

10.40

自引率

1.90%

发文量

113

期刊介绍： Current Opinion in Insect Science is a new systematic review journal that aims to provide specialists with a unique and educational platform to keep up–to–date with the expanding volume of information published in the field of Insect Science. As this is such a broad discipline, we have determined themed sections each of which is reviewed once a year. The following 11 areas are covered by Current Opinion in Insect Science. -Ecology -Insect genomics -Global Change Biology -Molecular Physiology (Including Immunity) -Pests and Resistance -Parasites, Parasitoids and Biological Control -Behavioural Ecology -Development and Regulation -Social Insects -Neuroscience -Vectors and Medical and Veterinary Entomology There is also a section that changes every year to reflect hot topics in the field. Section Editors, who are major authorities in their area, are appointed by the Editors of the journal. They divide their section into a number of topics, ensuring that the field is comprehensively covered and that all issues of current importance are emphasized. Section Editors commission articles from leading scientists on each topic that they have selected and the commissioned authors write short review articles in which they present recent developments in their subject, emphasizing the aspects that, in their opinion, are most important. In addition, they provide short annotations to the papers that they consider to be most interesting from all those published in their topic over the previous year.