{"title":"OUP accepted manuscript","authors":"","doi":"10.1093/jipm/pmab035","DOIUrl":"https://doi.org/10.1093/jipm/pmab035","url":null,"abstract":"","PeriodicalId":16119,"journal":{"name":"Journal of Integrated Pest Management","volume":"1 1","pages":""},"PeriodicalIF":2.8,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"61062051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"OUP accepted manuscript","authors":"","doi":"10.1093/jipm/pmab036","DOIUrl":"https://doi.org/10.1093/jipm/pmab036","url":null,"abstract":"","PeriodicalId":16119,"journal":{"name":"Journal of Integrated Pest Management","volume":"1 1","pages":""},"PeriodicalIF":2.8,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"61062100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
E. Njuguna, P. Nethononda, K. Maredia, Ruth Mbabazi, P. Kachapulula, Arielle Rowe, D. Ndolo
It has been over five years since the first report of an outbreak of the fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) in Africa. The highly invasive pest, native to the Americas, has since spread across the African continent attacking many crops and causing significant yield loss to Africa’s staple crop, maize. From the onset of the outbreak, there have been massive and varied responses from farmers, governments and nongovernmental organizations. This mini-review provides various perspectives on S. frugiperda control in sub-Saharan Africa, building on previously published evidence, and experiences of the authors. It also highlights new technologies and lessons learned so far from the S. frugiperda outbreaks in sub-Saharan Africa, based on which suggestions on possible integrated management approaches are proffered.
{"title":"Experiences and Perspectives on Spodoptera frugiperda (Lepidoptera: Noctuidae) Management in Sub-Saharan Africa","authors":"E. Njuguna, P. Nethononda, K. Maredia, Ruth Mbabazi, P. Kachapulula, Arielle Rowe, D. Ndolo","doi":"10.1093/JIPM/PMAB002","DOIUrl":"https://doi.org/10.1093/JIPM/PMAB002","url":null,"abstract":"\u0000 It has been over five years since the first report of an outbreak of the fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae) in Africa. The highly invasive pest, native to the Americas, has since spread across the African continent attacking many crops and causing significant yield loss to Africa’s staple crop, maize. From the onset of the outbreak, there have been massive and varied responses from farmers, governments and nongovernmental organizations. This mini-review provides various perspectives on S. frugiperda control in sub-Saharan Africa, building on previously published evidence, and experiences of the authors. It also highlights new technologies and lessons learned so far from the S. frugiperda outbreaks in sub-Saharan Africa, based on which suggestions on possible integrated management approaches are proffered.","PeriodicalId":16119,"journal":{"name":"Journal of Integrated Pest Management","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/JIPM/PMAB002","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45530267","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Kadie E Britt, T. Kuhar, W. Cranshaw, C. McCullough, Sally V Taylor, B. Arends, H. Burrack, Melissa Pulkoski, D. Owens, T. Tolosa, Simon A. Zebelo, K. Kesheimer, Olufemi S. Ajayi, M. Samuel-Foo, Jeffrey A. Davis, Nathan C Arey, H. Doughty, Joanne Jones, Marguerite Bolt, B. Fritz, J. Grant, J. Cosner, Melissa M. Schreiner
Corn earworm, Helicoverpa zea (Boddie) (Lepidoptera: Noctuidae), has emerged as an injurious insect pest to hemp, Cannabis sativa L., a crop newly reintroduced to the United States. Growing hemp presents a potential alternative economic opportunity for farmers but can be challenging with a market that is unstable and just developing. One of the most notable production challenges is managing corn earworm, an insect pest that is particularly damaging when it feeds on flower buds produced in cannabinoid varieties, creating extensive bud tunneling and wounds that allow entry of pathogens that can aid development and presence of bud rot. Damage to seeds is of lesser concern in hemp cultivars grown for grain and minimal risk is associated with hemp grown for fiber. Our ability to research hemp has only recently been allowed as production was largely suspended following World War II and, as such, there has been limited opportunity to develop information for empirically-based pest management recommendations. Further complicating development of integrated pest management (IPM) strategies are regulatory challenges associated with providing registration support to add hemp to pesticide labels, as it was not formally recognized as a crop by U.S. regulatory agencies until late 2019. Research needs and challenges to develop effective IPM programs for corn earworm on hemp are discussed here.
{"title":"Pest Management Needs and Limitations for Corn Earworm (Lepidoptera: Noctuidae), an Emergent Key Pest of Hemp in the United States","authors":"Kadie E Britt, T. Kuhar, W. Cranshaw, C. McCullough, Sally V Taylor, B. Arends, H. Burrack, Melissa Pulkoski, D. Owens, T. Tolosa, Simon A. Zebelo, K. Kesheimer, Olufemi S. Ajayi, M. Samuel-Foo, Jeffrey A. Davis, Nathan C Arey, H. Doughty, Joanne Jones, Marguerite Bolt, B. Fritz, J. Grant, J. Cosner, Melissa M. Schreiner","doi":"10.1093/jipm/pmab030","DOIUrl":"https://doi.org/10.1093/jipm/pmab030","url":null,"abstract":"\u0000 Corn earworm, Helicoverpa zea (Boddie) (Lepidoptera: Noctuidae), has emerged as an injurious insect pest to hemp, Cannabis sativa L., a crop newly reintroduced to the United States. Growing hemp presents a potential alternative economic opportunity for farmers but can be challenging with a market that is unstable and just developing. One of the most notable production challenges is managing corn earworm, an insect pest that is particularly damaging when it feeds on flower buds produced in cannabinoid varieties, creating extensive bud tunneling and wounds that allow entry of pathogens that can aid development and presence of bud rot. Damage to seeds is of lesser concern in hemp cultivars grown for grain and minimal risk is associated with hemp grown for fiber. Our ability to research hemp has only recently been allowed as production was largely suspended following World War II and, as such, there has been limited opportunity to develop information for empirically-based pest management recommendations. Further complicating development of integrated pest management (IPM) strategies are regulatory challenges associated with providing registration support to add hemp to pesticide labels, as it was not formally recognized as a crop by U.S. regulatory agencies until late 2019. Research needs and challenges to develop effective IPM programs for corn earworm on hemp are discussed here.","PeriodicalId":16119,"journal":{"name":"Journal of Integrated Pest Management","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42604309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
O. Burbano-Figueroa, Alexandra Sierra-Monroy, Liliana Grandett Martinez, C. Borgemeister, E. Luedeling
The boll weevil [BW; Anthonomus grandis grandis Boheman (Coleoptera: Curculionidae)] is the main pest in the cotton-producing regions throughout the Americas from Southern Texas to Argentina. In the Colombian Caribbean, frequent population outbreaks have resulted in cotton planting bans in some localities and in massive applications of insecticides elsewhere (up to 15 insecticide sprays per cotton season). To date, information on boll weevil management strategies in Colombia is only available in the forms of gray literature (technical reports) and informal knowledge held by crop advisors and farmers. This study compiles this information using a standardized protocol for participatory construction of conceptual models for agricultural systems. The conceptual model developed in this study integrates the informal local knowledge of crop advisors and farmers with disciplinary knowledge describing management strategies for boll weevil. The collected data were assessed and organized using a systems approach to facilitate the future development of quantitative models and allow visualization of knowledge gaps. The model includes the description of the biological and technical-decisional subsystems. The latter subsystem explains boll weevil management at two temporal-spatial scales: 1) farm (field) scale management during the cotton season and 2) a regional boll weevil suppression strategy mainly aimed at controlling the insect populations that survived the intercotton season. The development of this conceptual model allowed describing the current management strategies for boll weevil and formulating hypotheses about the effectiveness of these strategies. This conceptual model provides guidelines for future research, and it can serve as a baseline for the development of quantitative models and simulations describing the decision-making process related to the management of boll weevil in the Colombian Caribbean.
{"title":"Management of the Boll Weevil (Coleoptera: Curculionidae) in the Colombian Caribbean: A Conceptual Model","authors":"O. Burbano-Figueroa, Alexandra Sierra-Monroy, Liliana Grandett Martinez, C. Borgemeister, E. Luedeling","doi":"10.1093/JIPM/PMAB009","DOIUrl":"https://doi.org/10.1093/JIPM/PMAB009","url":null,"abstract":"The boll weevil [BW; Anthonomus grandis grandis Boheman (Coleoptera: Curculionidae)] is the main pest in the cotton-producing regions throughout the Americas from Southern Texas to Argentina. In the Colombian Caribbean, frequent population outbreaks have resulted in cotton planting bans in some localities and in massive applications of insecticides elsewhere (up to 15 insecticide sprays per cotton season). To date, information on boll weevil management strategies in Colombia is only available in the forms of gray literature (technical reports) and informal knowledge held by crop advisors and farmers. This study compiles this information using a standardized protocol for participatory construction of conceptual models for agricultural systems. The conceptual model developed in this study integrates the informal local knowledge of crop advisors and farmers with disciplinary knowledge describing management strategies for boll weevil. The collected data were assessed and organized using a systems approach to facilitate the future development of quantitative models and allow visualization of knowledge gaps. The model includes the description of the biological and technical-decisional subsystems. The latter subsystem explains boll weevil management at two temporal-spatial scales: 1) farm (field) scale management during the cotton season and 2) a regional boll weevil suppression strategy mainly aimed at controlling the insect populations that survived the intercotton season. The development of this conceptual model allowed describing the current management strategies for boll weevil and formulating hypotheses about the effectiveness of these strategies. This conceptual model provides guidelines for future research, and it can serve as a baseline for the development of quantitative models and simulations describing the decision-making process related to the management of boll weevil in the Colombian Caribbean.","PeriodicalId":16119,"journal":{"name":"Journal of Integrated Pest Management","volume":"12 1","pages":""},"PeriodicalIF":2.8,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/JIPM/PMAB009","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"61061131","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Chaetocnema minuta Melsh., a Nearctic flea beetle, has been recently isolated from damaged perennial ryegrass (Lolium perenne L. var. Palmer/Prelude) and hybrid bermudagrass (Cynodon dactylon L. Pers. × Cynodon transvaalensis Burtt Davy var. Midiron) in southern Utah and Nevada, respectively. Though previous surveys have found this insect associated with grasses, this short communication is the first report of economic damage to turfgrasses. Little is known about C. minuta seasonal phenology and host plant damage, and the distribution and understanding of the population dynamics in the Southwestern United States remain unstudied. Area turfgrass managers report the need for multiple insecticide applications throughout the growing season to maintain populations below turf damaging levels. This report serves to characterize turfgrass damage and document monitoring efforts to assist with future management programs.
一分钟毛电影。摘要近年来从多年生黑麦草(Lolium perenne L. var. Palmer/Prelude)和杂交黑麦草(Cynodon dactylon L. Pers.)中分离到一种新北极蚤虫。x Cynodon transvaalensis (Burtt Davy var. midron)分别分布于犹他州南部和内华达州。虽然之前的调查发现这种昆虫与草有关，但这种简短的交流是草坪草经济损失的第一次报告。目前，人们对该植物的季节性物候和寄主植物的危害知之甚少，对其在美国西南部的分布和种群动态的了解仍未得到研究。区域草坪管理者报告说，需要在整个生长季节使用多种杀虫剂，以保持草坪数量低于草坪破坏水平。本报告用于描述草坪草损害的特征，并记录监测工作，以协助未来的管理计划。
{"title":"First Report of Chaetocnema minuta (Coleoptera: Chrysomelidae) Associated With Turfgrass Damage in the Desert Southwest United States","authors":"Adam Van Dyke, B. McGraw","doi":"10.1093/JIPM/PMAB013","DOIUrl":"https://doi.org/10.1093/JIPM/PMAB013","url":null,"abstract":"Chaetocnema minuta Melsh., a Nearctic flea beetle, has been recently isolated from damaged perennial ryegrass (Lolium perenne L. var. Palmer/Prelude) and hybrid bermudagrass (Cynodon dactylon L. Pers. × Cynodon transvaalensis Burtt Davy var. Midiron) in southern Utah and Nevada, respectively. Though previous surveys have found this insect associated with grasses, this short communication is the first report of economic damage to turfgrasses. Little is known about C. minuta seasonal phenology and host plant damage, and the distribution and understanding of the population dynamics in the Southwestern United States remain unstudied. Area turfgrass managers report the need for multiple insecticide applications throughout the growing season to maintain populations below turf damaging levels. This report serves to characterize turfgrass damage and document monitoring efforts to assist with future management programs.","PeriodicalId":16119,"journal":{"name":"Journal of Integrated Pest Management","volume":"12 1","pages":""},"PeriodicalIF":2.8,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/JIPM/PMAB013","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"61061249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In 1978, Reece Sailer published a seminal retrospective entitled ‘Our Immigrant Insect Fauna.’ His goals were to better understand the origins and historical patterns of alien insect species introductions into the United States and establish a baseline for future work to improve our ability to respond to environmental and agricultural wellbeing threats. We updated Sailer’s study to include information on species introduced recently into the United States and that are now targeted by regulatory agencies. The recent trends (recorded through 2016) are different from those reported by Sailer. Asian-origin species are much more important than in 1978 and predominate today. Nevertheless, introductions from all parts of the world have continued. Although the diversity of alien species’ origins has increased through time, there has not been a corresponding change in the rate of introductions of species of phytosanitary importance. This finding is inconsistent with our original assumption of a positive nonlinear relationship with international trade imports. Our findings will assist in identifying and prioritizing potential highrisk plant pests as well as enhancing biosecurity capacities.
{"title":"Recent Immigrant Insect Fauna—Another Look at a Classic Analysis","authors":"Yuriko Takeuchi, F. Koch, S. A. Nelson","doi":"10.1093/JIPM/PMAB034","DOIUrl":"https://doi.org/10.1093/JIPM/PMAB034","url":null,"abstract":"In 1978, Reece Sailer published a seminal retrospective entitled ‘Our Immigrant Insect Fauna.’ His goals were to better understand the origins and historical patterns of alien insect species introductions into the United States and establish a baseline for future work to improve our ability to respond to environmental and agricultural wellbeing threats. We updated Sailer’s study to include information on species introduced recently into the United States and that are now targeted by regulatory agencies. The recent trends (recorded through 2016) are different from those reported by Sailer. Asian-origin species are much more important than in 1978 and predominate today. Nevertheless, introductions from all parts of the world have continued. Although the diversity of alien species’ origins has increased through time, there has not been a corresponding change in the rate of introductions of species of phytosanitary importance. This finding is inconsistent with our original assumption of a positive nonlinear relationship with international trade imports. Our findings will assist in identifying and prioritizing potential highrisk plant pests as well as enhancing biosecurity capacities.","PeriodicalId":16119,"journal":{"name":"Journal of Integrated Pest Management","volume":"12 1","pages":""},"PeriodicalIF":2.8,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"61061996","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. J. McMechan, E. Hodgson, A. Varenhorst, T. Hunt, Rosalind J Wright, Bruce D. Potter
The soybean gall midge (Resseliella maxima Gagné) was recently identified as a new species causing injury to soybean in the Midwestern United States. Although this insect was only recently identified, it has likely been present in soybean fields for at least the last 8 yr based on anecdotal reports. The soybean gall midge has historically been observed late in the season on soybean plants that were believed to have been previously compromised by a plant pathogen or mechanical damage with little to no concern for economic losses. In late June 2018, dead and dying plants were found to be associated with the soybean gall midge across four midwestern states. The distribution of plant injury in the field, larval feeding within the stem, and timing of infestation indicate that it is likely an important pest of soybean. Yield losses in soybean gall midge infested fields can be up to 100% for the first 30 meters from the field edge, with losses of 17–31% further into the field. The rapid development of the soybean gall midge as an important pest of soybean has left large gaps in the knowledge necessary to develop an integrated pest management program.
大豆瘿蚊(Resseliella maxima gagn)是最近在美国中西部发现的一种危害大豆的新种。虽然这种昆虫最近才被发现，但根据坊间报道，它可能至少在过去8年里就存在于大豆田里。大豆瘿蚊历来在季末在大豆植株上被观察到，这些植株被认为先前受到植物病原体或机械损伤的损害，几乎不担心经济损失。2018年6月下旬，在中西部四个州发现了与大豆瘿蚊有关的死亡和垂死植物。田间植物危害分布、茎内幼虫取食和侵染时间表明，它可能是大豆的一种重要害虫。在大豆瘿蚊孳生的田间，从田间边缘开始的30米内，产量损失可达100%，再深入田间，损失可达17-31%。作为一种重要的大豆害虫，大豆瘿蚊的迅速发展给制定害虫综合治理计划留下了很大的知识空白。
{"title":"Soybean Gall Midge (Diptera: Cecidomyiidae), a New Species Causing Injury to Soybean in the United States","authors":"A. J. McMechan, E. Hodgson, A. Varenhorst, T. Hunt, Rosalind J Wright, Bruce D. Potter","doi":"10.1093/JIPM/PMAB001","DOIUrl":"https://doi.org/10.1093/JIPM/PMAB001","url":null,"abstract":"\u0000 The soybean gall midge (Resseliella maxima Gagné) was recently identified as a new species causing injury to soybean in the Midwestern United States. Although this insect was only recently identified, it has likely been present in soybean fields for at least the last 8 yr based on anecdotal reports. The soybean gall midge has historically been observed late in the season on soybean plants that were believed to have been previously compromised by a plant pathogen or mechanical damage with little to no concern for economic losses. In late June 2018, dead and dying plants were found to be associated with the soybean gall midge across four midwestern states. The distribution of plant injury in the field, larval feeding within the stem, and timing of infestation indicate that it is likely an important pest of soybean. Yield losses in soybean gall midge infested fields can be up to 100% for the first 30 meters from the field edge, with losses of 17–31% further into the field. The rapid development of the soybean gall midge as an important pest of soybean has left large gaps in the knowledge necessary to develop an integrated pest management program.","PeriodicalId":16119,"journal":{"name":"Journal of Integrated Pest Management","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1093/JIPM/PMAB001","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43110958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Anaerobic soil disinfestation (ASD) is a pre-plant soil modification method in which soil is amended with easily degradable organic matter followed by saturation with water and covering with plastic sheeting for several weeks to create anaerobic conditions. This process promotes stale seedbed conditions and encourages seed germination. In time, changes in soil physical, chemical, and biological conditions kill the weed seeds and seedlings. Anaerobic soil disinfestation has been used to suppress soilborne plant pathogens. Studies indicate that ASD can contribute to weed management in production systems where pesticides are not permitted or are economically prohibitive. Although most available literature focuses on plant pathogens, in this review we have consolidated the information on the efficacy of ASD for weed management, using examples from widely distributed weed species. We also pose a potential mechanism of action for weed seed mortality due to ASD treatment. Potential areas of research for refinement and validation of ASD for weed management for its broader adaptability have also been described. Finally, we elaborate on the potential of cover crop incorporation in ASD for weed management in specialty crops.
{"title":"Perspectives on Anaerobic Soil Disinfestation for Weed Management","authors":"R. Khadka, J. Cardina, S. Miller","doi":"10.1093/jipm/pmab027","DOIUrl":"https://doi.org/10.1093/jipm/pmab027","url":null,"abstract":"\u0000 Anaerobic soil disinfestation (ASD) is a pre-plant soil modification method in which soil is amended with easily degradable organic matter followed by saturation with water and covering with plastic sheeting for several weeks to create anaerobic conditions. This process promotes stale seedbed conditions and encourages seed germination. In time, changes in soil physical, chemical, and biological conditions kill the weed seeds and seedlings. Anaerobic soil disinfestation has been used to suppress soilborne plant pathogens. Studies indicate that ASD can contribute to weed management in production systems where pesticides are not permitted or are economically prohibitive. Although most available literature focuses on plant pathogens, in this review we have consolidated the information on the efficacy of ASD for weed management, using examples from widely distributed weed species. We also pose a potential mechanism of action for weed seed mortality due to ASD treatment. Potential areas of research for refinement and validation of ASD for weed management for its broader adaptability have also been described. Finally, we elaborate on the potential of cover crop incorporation in ASD for weed management in specialty crops.","PeriodicalId":16119,"journal":{"name":"Journal of Integrated Pest Management","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45816846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The gall midge, Resselielia citrifrugis Jiang (Diptera: Cecidomyiidae), is a major citrus pest in China. The pest occurs widely in regions with tropical, subtropical, and temperate climates. Larvae feed inside the fruit, leading to premature fruit drop or damaged fruits. An infested fruit can have hundreds of larvae in it. The extent of losses varies, usually between 10 and 100%, depending on the grove management level. Resselielia citrifrugis hosts include common citrus varieties. China has no area-wide management program against the pest. Field pest management measures include grove sanitation, fruit bagging, and pesticide applications. This review identifies three scientific and technological gaps that need to be filled to protect the U.S. citrus industry from this pest. First, the taxonomical and systematic status of R. citrifrugis needs to be clarified and validated before the pest can be effectively regulated. Second, traps and/or lures for early detection of the pest need to be developed before the pest arrival. Third, pest risk mitigation measures against the pest need to be evaluated and strengthened.
{"title":"A Brief Review of Resseliella citrifrugis (Diptera: Cecidomyiidae), a Lesser-Known Destructive Citrus Fruit Pest","authors":"Yulu Xia, G. Ouyang, Yuri Takeuchi","doi":"10.1093/jipm/pmab033","DOIUrl":"https://doi.org/10.1093/jipm/pmab033","url":null,"abstract":"\u0000 The gall midge, Resselielia citrifrugis Jiang (Diptera: Cecidomyiidae), is a major citrus pest in China. The pest occurs widely in regions with tropical, subtropical, and temperate climates. Larvae feed inside the fruit, leading to premature fruit drop or damaged fruits. An infested fruit can have hundreds of larvae in it. The extent of losses varies, usually between 10 and 100%, depending on the grove management level. Resselielia citrifrugis hosts include common citrus varieties. China has no area-wide management program against the pest. Field pest management measures include grove sanitation, fruit bagging, and pesticide applications. This review identifies three scientific and technological gaps that need to be filled to protect the U.S. citrus industry from this pest. First, the taxonomical and systematic status of R. citrifrugis needs to be clarified and validated before the pest can be effectively regulated. Second, traps and/or lures for early detection of the pest need to be developed before the pest arrival. Third, pest risk mitigation measures against the pest need to be evaluated and strengthened.","PeriodicalId":16119,"journal":{"name":"Journal of Integrated Pest Management","volume":"13 10","pages":""},"PeriodicalIF":2.8,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41261694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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