Biology and management of Ceutorhynchus obstrictus (Coleoptera: Curculionidae) in spring-planted canola on the Northern Great Plains

IF 2.4 3区农林科学 Q1 ENTOMOLOGY

Journal of Integrated Pest Management Pub Date : 2023-01-01 DOI:10.1093/jipm/pmad015

Altaf Hussain, Priyanka Mittapelly, Adam J Blake, Julian R Dupuis, Patrice Bouchard, Tristan D Skolrud, B Andrew Keddie, Meghan A Vankosky, Héctor A Cárcamo, Boyd A Mori

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Abstract

Abstract The cabbage seedpod weevil, Ceutorhynchus obstrictus (Marsham) (Coleoptera: Curculionidae), is an invasive pest infesting canola (Brassica napus L. and B. rapa L. (Brassicales: Brassicaceae)) crops in North America. Larval feeding causes significant damage leading to yield losses of 5–30%. Native to the Palearctic region, the species was accidentally introduced to North America over 90 yr ago, and now occupies most temperate regions of Canada and the United States. Currently, the species has been projected to continue its range expansion to potentially infest most canola producing regions in North America. Here, we review the taxonomic nomenclature, distribution, biology, pest status, and management of the cabbage seedpod weevil in North America with an emphasis on spring-planted canola crops in the Great Plains and highlight areas for future research to develop a comprehensive integrated pest management program against this debilitating pest.

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北方大平原春播油菜籽中梗阻蠓的生物学及防治

摘要白菜籽荚象甲(Ceutorhynchus obstrictus, Marsham)(鞘翅目:十字花科)是北美油菜(Brassica napus L.)和油菜(Brassicales:芸苔科)作物的入侵害虫。幼虫取食造成严重损害，导致产量损失5-30%。该物种原产于古北极地区，90多年前被偶然引入北美，现在占据了加拿大和美国的大部分温带地区。目前，该物种预计将继续扩大其活动范围，可能会在北美大多数油菜籽产区肆虐。本文综述了北美白菜籽荚象鼻虫的分类、分布、生物学、害虫现状和管理，重点介绍了大平原油菜春播作物，并指出了未来需要研究的领域，以制定针对这种有害害虫的综合治理方案。

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

Journal of Integrated Pest Management Agricultural and Biological Sciences-Insect Science

CiteScore

5.80

自引率

3.60%

发文量

审稿时长

25 weeks

期刊介绍： Journal of Integrated Pest Management is an open access, peer-reviewed, extension journal covering the field of integrated pest management. The Editors-in-Chief are Dr. Marlin E. Rice (formerly with Iowa State University) and Dr. Kevin L. Steffey (formerly with the University of Illinois). The journal is multi-disciplinary in scope, publishing articles in all pest management disciplines, including entomology, nematology, plant pathology, weed science, and other subject areas.