Biology and management of Coleophora deauratella (Lepidoptera: Coleophoridae) in red clover seed-growing regions in North America and New Zealand
Abstract Red clover (Trifolium pratense L.), a perennial forage legume belonging to the Fabaceae family, is grown for seed in many temperate regions of the world. Coleophora deauratella Leinig and Zeller (Lepidoptera: Coleophoridae) is a significant insect pest occurring globally in several primary...
Published in: | Journal of Integrated Pest Management |
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2024
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Online Access: | http://dx.doi.org/10.1093/jipm/pmae002 https://academic.oup.com/jipm/article-pdf/15/1/10/56759499/pmae002.pdf |
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croxfordunivpr:10.1093/jipm/pmae002 2024-04-07T07:55:17+00:00 Biology and management of Coleophora deauratella (Lepidoptera: Coleophoridae) in red clover seed-growing regions in North America and New Zealand Kaur, Navneet Anderson, Nicole P Dorman, Seth J Walenta, Darrin L Donovan, Brain C Tanner, Christy Mori, Boyd A Otani, Jennifer Sim, Richard E Rolston, Phil Faulkner, Joel Castro, Boris 2024 http://dx.doi.org/10.1093/jipm/pmae002 https://academic.oup.com/jipm/article-pdf/15/1/10/56759499/pmae002.pdf en eng Oxford University Press (OUP) https://creativecommons.org/licenses/by/4.0/ Journal of Integrated Pest Management volume 15, issue 1 ISSN 2155-7470 Management, Monitoring, Policy and Law Insect Science Plant Science Agronomy and Crop Science journal-article 2024 croxfordunivpr https://doi.org/10.1093/jipm/pmae002 2024-03-08T02:55:03Z Abstract Red clover (Trifolium pratense L.), a perennial forage legume belonging to the Fabaceae family, is grown for seed in many temperate regions of the world. Coleophora deauratella Leinig and Zeller (Lepidoptera: Coleophoridae) is a significant insect pest occurring globally in several primary red clover seed-producing regions. Coleophora deauratella inflicts crop damage by larval feeding on developing seed within individual florets, thus reducing seed yield. The first detection of C. deauratella and seed yield losses up to 90% were reported in the Peace River region of Alberta, in western Canada, in 2006, signifying its damage and potential threat to other red clover seed-producing areas of the world as an invasive insect pest species. As a result, crop stand age was reduced to 1 yr to mitigate seed yield loss caused by this pest in second-year fields in Alberta. Coleophora deauratella was first discovered in western Oregon in 2011, but the resulting economic damage remains unknown after more than a decade of its discovery. The first confirmed case of C. deauratella and tremendous seed yield devastation in red clover seed crops in the mid-Cantebury region of New Zealand occurred in 2016. Continued monitoring efforts in Oregon and New Zealand revealed that pest populations started receding after 2018, and the presence of unknown biocontrol agents, climatic, or genetic factors was speculated for its lower establishment rate. In this article, we discuss C. deauratella biology, ecology, and pest status in North America and New Zealand, along with the key research highlights to control C. deauratella. Article in Journal/Newspaper Peace River Oxford University Press Canada New Zealand Journal of Integrated Pest Management 15 1 |
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Open Polar |
collection |
Oxford University Press |
op_collection_id |
croxfordunivpr |
language |
English |
topic |
Management, Monitoring, Policy and Law Insect Science Plant Science Agronomy and Crop Science |
spellingShingle |
Management, Monitoring, Policy and Law Insect Science Plant Science Agronomy and Crop Science Kaur, Navneet Anderson, Nicole P Dorman, Seth J Walenta, Darrin L Donovan, Brain C Tanner, Christy Mori, Boyd A Otani, Jennifer Sim, Richard E Rolston, Phil Faulkner, Joel Biology and management of Coleophora deauratella (Lepidoptera: Coleophoridae) in red clover seed-growing regions in North America and New Zealand |
topic_facet |
Management, Monitoring, Policy and Law Insect Science Plant Science Agronomy and Crop Science |
description |
Abstract Red clover (Trifolium pratense L.), a perennial forage legume belonging to the Fabaceae family, is grown for seed in many temperate regions of the world. Coleophora deauratella Leinig and Zeller (Lepidoptera: Coleophoridae) is a significant insect pest occurring globally in several primary red clover seed-producing regions. Coleophora deauratella inflicts crop damage by larval feeding on developing seed within individual florets, thus reducing seed yield. The first detection of C. deauratella and seed yield losses up to 90% were reported in the Peace River region of Alberta, in western Canada, in 2006, signifying its damage and potential threat to other red clover seed-producing areas of the world as an invasive insect pest species. As a result, crop stand age was reduced to 1 yr to mitigate seed yield loss caused by this pest in second-year fields in Alberta. Coleophora deauratella was first discovered in western Oregon in 2011, but the resulting economic damage remains unknown after more than a decade of its discovery. The first confirmed case of C. deauratella and tremendous seed yield devastation in red clover seed crops in the mid-Cantebury region of New Zealand occurred in 2016. Continued monitoring efforts in Oregon and New Zealand revealed that pest populations started receding after 2018, and the presence of unknown biocontrol agents, climatic, or genetic factors was speculated for its lower establishment rate. In this article, we discuss C. deauratella biology, ecology, and pest status in North America and New Zealand, along with the key research highlights to control C. deauratella. |
author2 |
Castro, Boris |
format |
Article in Journal/Newspaper |
author |
Kaur, Navneet Anderson, Nicole P Dorman, Seth J Walenta, Darrin L Donovan, Brain C Tanner, Christy Mori, Boyd A Otani, Jennifer Sim, Richard E Rolston, Phil Faulkner, Joel |
author_facet |
Kaur, Navneet Anderson, Nicole P Dorman, Seth J Walenta, Darrin L Donovan, Brain C Tanner, Christy Mori, Boyd A Otani, Jennifer Sim, Richard E Rolston, Phil Faulkner, Joel |
author_sort |
Kaur, Navneet |
title |
Biology and management of Coleophora deauratella (Lepidoptera: Coleophoridae) in red clover seed-growing regions in North America and New Zealand |
title_short |
Biology and management of Coleophora deauratella (Lepidoptera: Coleophoridae) in red clover seed-growing regions in North America and New Zealand |
title_full |
Biology and management of Coleophora deauratella (Lepidoptera: Coleophoridae) in red clover seed-growing regions in North America and New Zealand |
title_fullStr |
Biology and management of Coleophora deauratella (Lepidoptera: Coleophoridae) in red clover seed-growing regions in North America and New Zealand |
title_full_unstemmed |
Biology and management of Coleophora deauratella (Lepidoptera: Coleophoridae) in red clover seed-growing regions in North America and New Zealand |
title_sort |
biology and management of coleophora deauratella (lepidoptera: coleophoridae) in red clover seed-growing regions in north america and new zealand |
publisher |
Oxford University Press (OUP) |
publishDate |
2024 |
url |
http://dx.doi.org/10.1093/jipm/pmae002 https://academic.oup.com/jipm/article-pdf/15/1/10/56759499/pmae002.pdf |
geographic |
Canada New Zealand |
geographic_facet |
Canada New Zealand |
genre |
Peace River |
genre_facet |
Peace River |
op_source |
Journal of Integrated Pest Management volume 15, issue 1 ISSN 2155-7470 |
op_rights |
https://creativecommons.org/licenses/by/4.0/ |
op_doi |
https://doi.org/10.1093/jipm/pmae002 |
container_title |
Journal of Integrated Pest Management |
container_volume |
15 |
container_issue |
1 |
_version_ |
1795672348324528128 |