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Rodney N Nagoshi
Research Geneticist (Insects)


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Comparison of carabid densities in different cover crop species in north Florida - (Peer Reviewed Journal)
Meagher Jr, R.L., Brown, J.T., Miller, N.W., Fleisher, S.J., Bowers, K., Hight, S.D., Legaspi, J.C., Brown, R.C., Nagoshi, R.N., Wright, D.L. 2023. Comparison of carabid densities in different cover crop species in north Florida. Florida Entomologist. 106(4):220-229. https://doi.org/10.1653/024.106.0403.
Evidence for two soybean looper strains in the United States with limited capacity for cross-hybridization - (Peer Reviewed Journal)
Nagoshi, R.N., Davis, J.A., Meagher Jr, R.L., Musser, F.R., Head, G.P., Portillo, H., Teran, H. 2023. Evidence for two soybean looper strains in the United States with limited capacity for cross-hybridization. Genes. 14:1509. https://doi.org/10.3390/genes14071509.
Investigating the migratory behavior of soybean looper, a major pest of soybean, through comparisons with the corn pest fall armyworm using mitochondrial haplotypes and a sex-linked marker - (Peer Reviewed Journal)
Nagoshi, R.N., Davis, J.A., Meagher Jr, R.L., Musser, F.R., Head, G.P., Portillo, H., Teran, H. 2023. Investigating the migratory behavior of soybean looper, a major pest of soybean, through comparisons with the corn pest fall armyworm using mitochondrial haplotypes and a sex-linked marker. Genes. 14:1495. https://doi.org/10.3390/genes14071495.
Using genetic comparisons of populations from Arizona, Mexico, and Texas to investigate fall armyworm migration in the American southwest - (Peer Reviewed Journal)
Nagoshi, R.N., Tessnow, A.E., Carriere, Y., Bradshaw, J., Harrington, K., Sword, G.A., Meagher Jr, R.L. 2024. Using genetic comparisons of populations from Arizona, Mexico, and Texas to investigate fall armyworm migration in the American southwest. PLOS ONE. 18(11). Article e0289060. https://doi.org/10.1371/journal.pone.0289060.
Population genomics of fall armyworm by genotyping-by-sequencing: Implications for pest management - (Peer Reviewed Journal)
Ishizuka, T.K., Cordeiro, E.M., Alves-Pereira, A., Batista, C.E., Murua, G., Pinheiro, J.B., Sethi, A., Nagoshi, R.N., Zucchi, M.I., Foresti, J. 2023. Population genomics of fall armyworm by genotyping-by-sequencing: Implications for pest management. PLOS ONE. 18(4):e0284587. https://doi.org/10.1371/journal.pone.0284587.
Screening for resistance alleles to Cry1 proteins through targeted sequencing in the native and invasive range of Spodoptera frugiperda (Lepidoptera: Noctuidae) - (Peer Reviewed Journal)
Tandy, P., Lamour, K., Placidi De Bortoli, C., Nagoshi, R.N., Emrich, S., Jurat-Fuentes, J. 2023. Screening for resistance alleles to Cry1 proteins through targeted sequencing in the native and invasive range of Spodoptera frugiperda (Lepidoptera: Noctuidae). Journal of Economic Entomology. 116(3):935-944. https://doi.org/10.1093/jee/toad061.
Revisiting fall armyworm population movement in the United States and Canada - (Peer Reviewed Journal)
Tessnow, A.E., Nagoshi, R.N., Meagher Jr, R.L., Fleischer, S.J. 2023. Revisiting fall armyworm population movement in the United States and Canada. Frontiers in Insect Science. 3:1104793. https://doi.org/10.3389/finsc.2023.1104793.
Observations of genetic differentiation between the fall armyworm host straines - (Peer Reviewed Journal)
Nagoshi, R.N. 2022. Observations of genetic differentiation between the fall armyworm host strains. PLOS ONE. 17(11):e0277510. https://doi.org/10.1371/journal.pone.0277510.
Invasiveness, biology, ecology, and management of the fall armyworm, Spodoptera frugiperda - ()
Kenis, M., Benelli, G., Biondi, A., Calatayud, P., Day, R., Desneux, N., Rhett, H., Kriticos, D., Rwomushana, I., van den Berg, J., Verheggen, F., Yong-Jun, Z., Agboy, L., Ahissour, R.B., Ba, M.N., Bernal, J., Bueno De Freitas, A., Carriere, Y., Carvalho, G.A., Chen, X., Cicero, L., Du Plessis, H., Early, R., Fallett, P., Fiaboe, K.K., Firake, D.M., Goergen, G., Groot, A.T., Guedes, R.N.,Gupta, A., Hu, G., Huang, F.N., Jaber, L.R., Malo, E., Meagher Jr, R.L., Mohamed, S., Sanchez, D.M., Nagoshi, R.N., Negre, N., Niassy, S., Noboru, O., Nyamukondiwa, C., Omoto, C., Palli, R.S. 2022. Invasiveness, biology, ecology, and management of the fall armyworm, Spodoptera frugiperda. Entomologia Generalis. https://doi.org/10.1127/entomologia/2022/1659.
The Spodoptera frugiperda host strains: What they are and why they matter for understanding and controlling this global agricultural pest - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L. 2022. The Spodoptera frugiperda host strains: What they are and why they matter for understanding and controlling this global agricultural pest. Journal of Economic Entomology. 115(6):1729-1743. https://doi.org/10.1093/jee/toac050.
Genetic studies of fall armyworm indicate a new introduction into Africa and identify limits to its migratory behavior - (Peer Reviewed Journal)
Nagoshi, R.N., Goergen, G., Koffi, D., Agboka, K., Adkevo, A., Du Pleissis, H., Van Den Berg, J., Tepa-Yotto, G., Winsou, J., Meagher Jr, R.L., Brevault, T. 2022. Genetic studies of fall armyworm indicate a new introduction into Africa and identify limits to its migratory behavior. Scientific Reports. 12, Article No. 1941. https://doi.org/10.1038/s41598-022-05781-z.
Areawide management of fall armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae), using selected cover crop plants - (Peer Reviewed Journal)
Meagher Jr, R.L., Nagoshi, R.N., Fleischer, S.J., Westbrook, J.K., Wright, D.L., Morris, J.B., Brown, J.T., Rowley, A.L. 2022. Areawide management of fall armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae), using selected cover crop plants. CABI Agriculture and Bioscience (CABI A&B). 3:1. https://doi.org/10.1186/s43170-021-00069-0.
Monitoring Spodoptera frugiperda in Benin: assessing the influence of trap type, pheromone blends, and habitat on pheromone trapping - (Peer Reviewed Journal)
Yepa-Yotto, G.T., Meagher Jr, R.L., Winsou, J.K., Dahoueto, B., Tamo, M., Saethre, M.G., Nagoshi, R.N. 2022. Monitoring Spodoptera frugiperda in Benin: assessing the influence of trap type, pheromone blends, and habitat on pheromone trapping. Florida Entomologist. 105(1):71-78. https://doi.org/10.1653/024.105.0111.
Fall armyworm in Asia:invasion, impacts, and strategies for sustainable management - ()
Prasanna, B.M., Huesing, J.E., Peschke, V.M., Nagoshi, R.N., Xiangping, J., Kongming, W., Trisyono, Y., Tay, T., Watson, A., Day, R., Eddy, R. 2021. Fall armyworm in Asia: invasion, impacts, and strategies for sustainable management In: Prasanna, B.M., Huesing, Joseph E., Peschke, Virginia M., Eddy, Regina (eds) Fall Armyworm in Asia: A Guide for Integrated Pest Management, Veracruz, Mexico: CIMMYT Publishing. p.2-18.
Transcriptional differences between the two host strains of Spodoptera frugiperda (Lepidoptera: Noctuidae) - (Peer Reviewed Journal)
Orsucci, M., Mone, Y., Audiot, P., Gimenez, S., Nhim, S., Nait-Saidi, R., Frayssinet, M., Dumont, G., Boudon, J., Vabre, M., Rialle, S., Koual, R., Kergoat, G., Nagoshi, R.N., Meagher Jr, R.L., D'Alencon, E., Negre, N. 2022. Transcriptional differences between the two host strains of Spodoptera frugiperda (Lepidoptera: Noctuidae). Peer Community in Evolutionary Biology. 2:1-19. Article e1. https://doi.org/10.24072/pcjournal.77.
The fall armyworm strain associated with most rice, millet, and pasture infestations in the Western Hemisphere is rare or absent in Ghana and Togo - (Peer Reviewed Journal)
Nagoshi, R.N., Koffi, D., Agboka, K., Adjevi, A.M., Meagher Jr, R.L., Georgen, G. 2021. The fall armyworm strain associated with most rice, millet, and pasture infestations in the Western Hemisphere is rare or absent in Ghana and Togo. PLoS ONE. 16(6):e0253528. https://doi.org/10.1371/JOURNAL.PONE.0253528.
Trapping spodoptera frugiperda (lepidoptera: noctuidae) moths in different crop habitats in Togo and Ghana - (Peer Reviewed Journal)
Koffi, D., Agboka, K., Adkevo, A.U., Fening, O.K., Osae, M., Aboage, E., Meagher Jr., R.L., Nagoshi, R.N. 2021. Trapping spodoptera frugiperda (lepidoptera: noctuidae) moths in different crop habitats in Togo and Ghana . Journal of Economic Entomology. https://doi.org/10.1093/jee/toab048.
Comparisons of fall armyworm haplotypes between the Galápagos Islands and mainland Ecuador indicate limited migration to and between islands - (Peer Reviewed Journal)
Nagoshi, R.N., Vizuete, J.A., Murua, M., Garces-Carrera, S. 2021. Comparisons of fall armyworm haplotypes between the Galápagos Islands and mainland Ecuador indicate limited migration to and between islands. Scientific Reports. 11.Article 3457. https://doi.org/10.1038/s41598-021-83111-5.
The genetic characterization of fall armyworm populations in Ecuador and its implications to migration and pest management in the northern regions of South America. - (Peer Reviewed Journal)
Nagoshi, R.N., Canarte, E., Navarrete, B., Pico, J., Bravo, C., Arias De Lopez, M., Garces-Carrera, S. 2020. The genetic characterization of fall armyworm populations in Ecuador and its implications to migration and pest management in the northern regions of South America. PLoS One. 15(8):e0236759. https://doi.org/10.1371/journal.pone.0236759.
Southeastern Asia fall armyworms are closely related to populations in Africa and India, consistent with common origin and recent migration - (Peer Reviewed Journal)
Nagoshi, R.N., Htain, N., Boughton, D., Zhang, L., Xiao, Y., Nagoshi, B.Y., Mota-Sanchez, D. 2020. Southeastern Asia fall armyworms are closely related to populations in Africa and India, consistent with common origin and recent migration. Scientific Reports. 10:1421. https://doi.org/10.1038/s41598-020-58249-3.
Seasonal movement of fall armyworm - (Abstract Only)
Management strategies for fall armyworm in the United States - (Abstract Only)
Multigenerational migration of fall armyworm, a pest insect - (Peer Reviewed Journal)
Westbrook, J., Fleischer, S., Jairam, S., Meagher Jr, R.L., Nagoshi, R.N. 2019. Multigenerational migration of fall armyworm, a pest insect. Ecosphere. 10(11). https://doi.org/10.1002/ecs2.2919.
Genetic characterization of fall armyworm (Spodoptera frugiperda) in Ecuador and comparisons with regional populations identify likely migratory relationships - (Peer Reviewed Journal)
Nagoshi, R.N., Nagoshi, B.Y., Canart, E., Navarrete, B., Solorzano, R., Garces-Carrera, S. 2019. Genetic characterization of fall armyworm (Spodoptera frugiperda) in Ecuador and comparisons with regional populations identify likely migratory relationships. PLoS One. 14(9):e0222332. https://doi.org/10.1371/journal.pone.0222332.
Comparison of bee composition in sunn hemp and other cover crops - (Peer Reviewed Journal)
Meagher Jr, R.L., Watrous, K., Fleischer, S., Nagoshi, R.N., Brown, J.T., Westbrook, J.K. 2021. Comparison of bee composition in sunn hemp and other cover crops. Florida Entomologist. 103(4):419-424.
Genetic comparisons of fall armyworm populations from 11 countries spanning sub-Saharan Africa provide insights into strain composition and migratory behaviors - (Peer Reviewed Journal)
Nagoshi, R.N., Goergen, G., Du Plessis, H., Van Den Berg, J., Meagher Jr, R.L. 2019. Genetic comparisons of fall armyworm populations from 11 countries spanning sub-Saharan Africa provide insights into strain composition and migratory behaviors. Nature Scientific Reports. 9(1):8311. https://doi.org/10.1038/s41598-019-44744-9.
Genetic characterization of fall armyworm infesting South Africa and India indicate recent introduction from a common source population - (Peer Reviewed Journal)
Nagoshi, R.N., Dhanani, I., Asokan, R., Mahadevaswamy, H.M., Kalleshwaraswamy, C.M., Sharanabasappa, Meagher Jr, R.L. 2019. Genetic characterization of fall armyworm infesting South Africa and India indicate recent introduction from a common source population. PLoS One. 14(5):e0217755. https://doi.org/10.1371/journal.pone.0217755.
Evidence that a major subpopulation of fall armyworm found in the Western Hemisphere is rare or absent in Africa, which may limit the range of crops at risk of infestation - (Peer Reviewed Journal)
Nagoshi, R.N. 2019. Evidence that a major subpopulation of fall armyworm found in the Western Hemisphere is rare or absent in Africa, which may limit the range of crops at risk of infestation. PLoS One. 14(4):e0208966. https://doi.org/10.1371/journal.pone.0208966.
Documenting potential sunn hemp (Crotallaria juncea L.)(Fabaceae) pollinators in Florida - (Peer Reviewed Journal)
Meagher Jr, R.L., Watrous, K., Fleischer, S., Nagoshi, R.N., Brown, J.T., Bowers, K.E., Miller, N.W., Hight, S.D., Legaspi, J.C., Westbrook, J.K. 2019. Documenting potential sunn hemp (Crotallaria juncea L.) (Fabaceae) pollinators in Florida. Environmental Entomology. 48(2):343-350. https://doi.org/10.1093/ee/nvy190.
Comparison of pheromone trap design and lures for Spodoptera frugiperda (Lepidoptera: Noctuidae) in Togo and genetic characterisation of moths caught - (Peer Reviewed Journal)
Meagher Jr, R.L., Agboka, K., Tounou, A.K., Koffi, D., Agbevohia, K.A., Amouze, T., Adjevi, K., Nagoshi, R.N. 2019. Comparison of pheromone trap design and lures for Spodoptera frugiperda (Lepidoptera: Noctuidae) in Togo and genetic characterisation of moths caught. Entomologia Experimentalis et Applicata. 167(6):507-516. https://doi.org/10.1111/eea.12795.
Pest risk assessment of Spodoptera frugiperda for the European Union - (Peer Reviewed Journal)
Jeger, Michael, Bragard, C., Caffier, D., Candressee, T., Chatzivassiliou, E., Dehnen-Schmutz, K., Gilioli, G., Gregiore, J., Anton, J., Miret, J., Navarro, M., Niere, B., Parnell, S., Potting, R., Rafoss, T., Rossi, V., Urek, G., Van Bruggen, A., Van Der Werf, W., West, J., Winter, S., Day, R., Early, R., Hruska, A., Nagoshi, R.N., Gardi, C., Musbach-Schultz, O., Macleod, A. 2018. Pest risk assessment of Spodoptera frugiperda for the European Union. European Food Safety Authority (EFSA) Journal. 16(8):5351,120pp. https://doi.org/10.2903/j.efsa.2018.5351.
Trapping fall armyworm in Africa - (Abstract Only)
Analysis of strain distribution, migratory potential, and invasion history of fall armyworm populations in northern Sub-Saharan Africa - (Peer Reviewed Journal)
Nagoshi, R.N., Goergen, G., Tounou, K.A., Agboka, K., Koffi, D., Meagher Jr, R.L. 2018. Analysis of strain distribution, migratory potential, and invasion history of fall armyworm populations in northern Sub-Saharan Africa. Scientific Reports. 8:3710. https://doi.org/10.1038/s41598-018-2-21954-1.
Delimiting strategic zones for the development of fall armyworm (Lepidoptera: Noctuidae) on corn in the State of Florida - (Peer Reviewed Journal)
Garcia, A.G., Godoy, W.A., Gruters Thomas, J.M., Nagoshi, R.N., Meagher Jr, R.L. 2017. Delimiting strategic zones for the development of fall armyworm (Lepidoptera: Noctuidae) on corn in the State of Florida. Journal of Economic Entomology. 111(1):120-126. https://doi.org/10.1093/jee/tox329.
Developing a pheromone monitoring network in Africa for fall armyworm - (Abstract Only)
Mechanism and DNA-based detection of field-evolved resistance to transgenic Bt corn in fall armyworm (Spodoptera frugiperda) - (Peer Reviewed Journal)
Banerjee, R., Hasler, J., Meagher Jr, R.L., Nagoshi, R.N., Hietala, L., Huang, F., Narva, K., Jurat-Fuentes, J.L. 2017. Mechanism and DNA-based detection of field-evolved resistance to transgenic Bt corn in fall armyworm (Spodoptera frugiperda). Scientific Reports. 7(1):10877. https://doi.org/10.1038/s41598-017-09866-y.
The implications of fall armyworm strains for insect resistance management - (Abstract Only)
Demonstration and quantification of restricted mating between fall armyworm host strains in field collections by SNP comparisons - (Peer Reviewed Journal)
Nagoshi, R.N., Fleischer, S., Meagher Jr, R.L. 2017. Demonstration and quantification of restricted mating between fall armyworm host strains in field collections by SNP comparisons. Environmental Entomology. 110(6):2568-2575.
Comparative molecular analyses of invasive fall armyworm in Togo reveal strong similarities to populations from the eastern United States and the Greater Antilles - (Peer Reviewed Journal)
Nagoshi, R.N., Koffi, D., Agboka, K., Tounou, K.A., Banerjee, R., Jurat-Fuentes, J.L., Meagher Jr, R.L. 2017. Comparative molecular analyses of invasive fall armyworm in Togo reveal strong similarities to populations from the eastern United States and the Greater Antilles. PLoS One. 12(7):e0181982. https://doi.org/10.1371/journal.pone.0181982.
Flowering of the cover crop sunn hemp, Crotalaria juncea L. - (Peer Reviewed Journal)
Meagher Jr, R.L., Nagoshi, R.N., Brown, J.T., Fleischer, S.J., Westbrook, J.K., Chase, C.A. 2017. Flowering of the cover crop sunn hemp, Crotalaria juncea L. HortScience. 52(7):986-990.
Fall armyworm migration across the Lesser Antilles and the potential for genetic exchanges between North and South American populations - (Peer Reviewed Journal)
Nagoshi, R.N., Fleischer, S., Meagher Jr, R.L., Hay-Roe, M., Khan, A., Murua, M.G., Silvie, P., Westbrook, J.K. 2017. Fall armyworm migration across the Lesser Antilles and the potential for genetic exchanges between North and South American populations. PLoS One. 12(2):e0171743.
Combining Tpi and CO1 genetic markers to discriminate invasive Helicoverpa armigera from local Helicoverpa zea (Lepidoptera:Noctuidae) populations in the southeastern United States - (Peer Reviewed Journal)
Nagoshi, R.N., Gilligan, T.D., Brambila, J. 2016. Combining Tpi and CO1 genetic markers to discriminate invasive Helicoverpa armigera from local Helicoverpa zea (Lepidoptera:Noctuidae) populations in the southeastern United States. Journal of Economic Entomology. 109(5):2115-2124.
Distributional patterns of fall armyworm parasitoids in a corn field and pasture field in Florida - (Peer Reviewed Journal)
Hay-Roe, M.M., Meagher Jr, R.L., Nagoshi, R.N., Newman, Y. 2016. Distributional patterns of fall armyworm parasitoids in a corn field and pasture field in Florida. Biological Control. 96:48-56.
Parasitoids attacking fall armyworm (Lepidoptera: Noctuidae) in sweet corn habitats - (Peer Reviewed Journal)
Meagher Jr, R.L., Nuessly, G.S., Nagoshi, R.N., Hay-Roe, M.M. 2016. Parasitoids attacking fall armyworm (Lepidoptera: Noctuidae) in sweet corn habitats. Biological Control. 95:66-72.
Using intron sequence comparisons in the triose-phosphate isomerase gene to study the divergence of the fall armyworm host strains - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L. 2016. Using intron sequence comparisons in the triose-phosphate isomerase gene to study the divergence of the fall armyworm host strains. Insect Molecular Biology. 25(3):324-337.
Isolation and DNA barcode characterization of a permanent Telenomus (Hymenoptera: Platygastridae) population in Florida that targets fall armyworm (Lepidoptera: Noctuidae) - (Peer Reviewed Journal)
Hay-Roe, M.M., Nagoshi, R.N., Meagher Jr, R.L., Lopez, M., Trabanino, R. 2015. Isolation and DNA barcode characterization of a permanent Telenomus (Hymenoptera: Platygastridae) population in Florida that targets fall armyworm (Lepidoptera: Noctuidae). Annals of the Entomological Society of America. 108(5):729-735.
Isolation and DNA barcode characterization of a permanent Telenomus (Hymenoptera: Platygastridae) population in Florida that targets fall armyworm (Lepidoptera: Noctuidae) - (Peer Reviewed Journal)
Hay-Roe, M., Nagoshi, R.N., Meagher Jr, R.L., Arias De Lopez, M., Trabanino, R. 2015. Isolation and DNA barcode characterization of a permanent Telenomus (Hymenoptera: Platygastridae) population in Florida that targets fall armyworm (Lepidoptera: Noctuidae). Annals of the Entomological Society of America. 108(5): 729-735.
Demonstration using field collections that Argentina fall armyworm populations exhibit strain-specific host plant preferences - (Peer Reviewed Journal)
Mura, M.G., Nagoshi, R.N., Dos Santos, D.A., Hay-Roe, M.M., Meagher Jr, R.L., Vilardi, J.C. 2015. Demonstration using field collections that Argentina fall armyworm populations exhibit strain-specific host plant preference. Journal of Economic Entomology. 108(5):2305-2315.
Modeling seasonal migration of fall armyworm moths - (Peer Reviewed Journal)
Westbrook, J.K., Nagoshi, R.N., Meagher Jr, R.L., Fleischer, S.J., Jairam, S. 2015. Modeling seasonal migration of fall armyworm moths. International Journal of Biometeorology. 60:255-267.
Sunn hemp as a ground cover to manage fall armyworm populations - (Abstract Only)
Migratory patterns of the fall armyworm (Spodoptera frugiperda) in the western hemisphere - (Abstract Only)
Modeling seasonal migration of fall armyworm moths - (Abstract Only)
Haplotype profile comparisons between Spodoptera frugiperda (Lepidoptera:Noctuidae) populations from Mexico with those from Puerto Rico, South America, and the United States and their implications for migratory behavior - (Peer Reviewed Journal)
Nagoshi, R.N., Rosas-Garcia, N.M., Meagher Jr, R.L., Fleischer, S.J., Westbrook, J.K., Sappington, T.W., Hay-Roe, M., Gruters Thomas, J.M., Murua, G.M. 2015. Haplotype profile comparisons between Spodoptera frugiperda (Lepidoptera:Noctuidae) populations from Mexico with those from Puerto Rico, South America, and the United States and their implications for migratory behavior. Journal of Economic Entomology. 108(1):135-144.
Assessing the resolution of haplotype distributions to delineate fall armyworm (Lepidoptera:Noctuidae) migratory behaviors - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L., Hay-Roe, M.M. 2014. Assessing the resolution of haplotype distributions to delineate fall armyworm (Lepidoptera:Noctuidae) migratory behaviors. Journal of Economic Entomology. 107(4):1462-1470.
CaptureS and host strains of fall armyworm (Lepidoptera: Noctuidae) males in traps baited with different commerical pheromone blends - (Peer Reviewed Journal)
Meagher Jr, R.L., Nagoshi, R.N., Armstrong, J.S., Niogret, J., Epsky, N.D., Flanders, K.L. 2013. Capture and host strain of fall armyworm males in traps baited with different pheromone blends. Florida Entomologist. 96(3):729-740.
Attraction of fall armyworm males (Lepidoptera: Noctuidae) to host strain females - (Peer Reviewed Journal)
Meagher Jr, R.L., Nagoshi, R.N. 2013. Attraction of fall armyworm males (Lepidoptera: noctuidae) to host strain females. Environmental Entomology. 42(4):751-757.
Effect of fall armyworm Spodoptera frugiperda (Lepidoptera: Noctuidae) strain and diet on oviposition and development in the parasitoid Euplectrus platyhypenae (Hymenoptera: Eulophidae) - (Peer Reviewed Journal)
Hay-Roe, M.M., Meagher Jr, R.L., Nagoshi, R.N. 2013. Effect of fall armyworm Spodoptera frugiperda (Lepidoptera: Noctuidae) strain and diet on oviposition and development in the parasitoid Euplectrus platyhypenae (Hymenoptera: Eulophidae). Biocontrol. 66(1):21-26.
Studies on fall armyworm migration and monitoring - (Abstract Only)
Assessing the usefulness of DNA barcoding to identify Oxycarenus hyalinipennis in Florida,a potentially invasive pest of cotton. - (Peer Reviewed Journal)
Nagoshi, R.N., Paraiso, O., Brambila, J., Kairo, M.T. 2012. Assessing the usefulness of DNA barcoding to identify Oxycarenus hyalinipennis in Florida,a potentially invasive pest of cotton.. Florida Entomologist. 95(4):1174-1181.
Inferring the annual migration patterns of fall armyworm (Lepidoptera: Noctuidae) in the United States from mitochondrial haplotypes. - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L., Hay-Roe, M.M. 2012. Inferring the annual migration patterns of fall armyworm (Lepidoptera: Noctuidae) in the U.S. from mitochondrial haplotypes. Ecology and Evolution. 2(7):1458-1467.
Inferring the annual migration patterns of fall armyworm(Lepidoptera: Noctuidae) in the United States from mitochondrial haplotypes - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L., Hay-Roe, M.M. 2012. Inferring the annual migration patterns of fall armyworm(Lepidoptera: Noctuidae) in the United States from mitochondrial haplotypes. Ecology and Evolution. 2(7):1458-1467.
Assessing the usefulness of DNA barcoding to identify Oxycarenus hyalinipennis in Florida, a potentially invasive pest of cotton - ()
Nagoshi, R.N., Brambila, J. 2010. Assessing the usefulness of DNA barcoding to identify Oxycarenus hyalinipennis in Florida, a potentially invasive pest of cotton. National Center for Biotechnology Information (NCBI). Public Database. Accession numbers JQ342987-JQ342988.
Differential feeding of fall armyworm (Lepidoptera: Noctuidae) host strains on meridic and natural diets - (Peer Reviewed Journal)
Meagher Jr, R.L., Nagoshi, R.N. 2012. Differential feeding of fall armyworm (Lepidoptera: Noctuidae) host strains on a meridic and natural diets. Annals of the Entomological Society of America. 105(3):462-470.
Effects of cyanogenic plants on fitness in two host strains of the fall armyworm (Spodoptera frugiperda) - (Peer Reviewed Journal)
Hay-Roe, M.M., Meagher Jr, R.L., Nagoshi, R.N. 2011. Effects of cyanogenic plants on fitness in two host strains of the fall armyworm (Spodoptera frugiperda). Journal of Chemical Ecology. 37:1314-1322.
Genetic characterization of fall armyworm (Lepidoptera: Noctuidae) host strains in Argentina - (Peer Reviewed Journal)
Nagoshi, R.N., Murua, G.M., Hay-Roe, M.M., Juarez, L.M., Willink, E., Meagher Jr, R.L. 2012. Genetic characterization of fall armyworm (Lepidoptera: Noctuidae) host strains in Argentina. Journal of Economic Entomology. 105(2):418-428.
Fall Armyworm Pheromone – New Research to Determine Host and Geographic Strain Differences - (Abstract Only)
Improvements in the identification of strains facilitate population studies of fall armyworm subgroups - (Peer Reviewed Journal)
Nagoshi, R.N. 2012. Improvements in the identification of strains facilitate population studies of fall armyworm subgroups. Annals of the Entomological Society of America. 105(2):351-358.
Developing fall armyworms as a model for studying the migratory behavior of lepidopteran pests in the United States. - (Abstract Only)
Fall armyworm: pest & bio indicator of climate change - (Abstract Only)
Spodoptera frugiperda corn-strain haplotypes in the Cytochorme Oxidase subunit I gene - ()
Nagoshi, R.N. 2011. Spodoptera frugiperda corn-strain haplotypes in the Cytochorme Oxidase subunit I gene. National Center for Biotechnology Information (NCBI). Public Database. Accession numbers:JN573287-JN573290
Spodoptera frugiperda haplotypes from Argentina - ()
Nagoshi, R.N. 2011. Spodoptera frugiperda haplotypes from Argentina. National Center for Biotechnology Information (NCBI).Public Database Accession numbers JN621262-JN621269.
Predictive Modeling of the Effects of Climate Change on the Infestation Patterns of a Migratory Crop Pest Insect. - (Abstract Only)
Fall armyworm (Spodoptera frugiperda) migration pathways in the United States - (Abstract Only)
Oviposition choice of two fall armyworm (Lepidoptera: Noctuidae) host strains - (Peer Reviewed Journal)
Meagher Jr, R.L., Nagoshi, R.N., Stuhl, C.J. 2011. Oviposition choice of two fall armyworm (Lepidoptera: Noctuidae) host strains. Journal of Insect Behavior. 24:337-347.
Use of DNA barcodes to identify invasive armyworm Spodoptera species in Florida - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L., Brambila, J. 2011. Use of DNA barcodes to identify invasive Spodoptera species in Florida. Journal of Insect Science. 11:154.
Fall armyworm: Management of a genetically complicated migratory pest - (Abstract Only)
Genetics of migratory and invasive pests in Florida - (Abstract Only)
Artificial selection for developmental rates in fall armyworm (Lepidoptera: Noctuidae) and its implications on the design of feeding studies - (Peer Reviewed Journal)
Nagoshi, R.N. 2011. Artificial selection for developmental rates in fall armyworm (Lepidoptera: Noctuidae) and its implications on the design of feeding studies. Annals of the Entomological Society of America. 104(1):88-94.
DNA barcoding sequences for Spodoptera ssp. of agricultural importance - (Peer Reviewed Journal)
Nagoshi, R.N. DNA barcoding sequences for Spodoptera ssp. of agricultural importance. National Center for Biotechnology Information (NCBI).Public Database. Accession nos:HM756074-HM756093.
DNA barcoding sequences for Spodoptera frugiperda halotypes - (Peer Reviewed Journal)
Nagoshi, R.N. 2010. DNA barcoding sequences for Spodoptera frugiperda halotypes. National Center for Biotechnology Information (NCBI).Public Database. Accession nos:HM136586-HMI136602.
Identification of fall armyworm (Lepidoptera:Noctuidae) host strains using male-derived spermatophores - (Peer Reviewed Journal)
Meagher Jr, R.L., Nagoshi, R.N. 2010. Identification of fall armyworm (Lepidoptera:Noctuidae) host strains using male-derived spermatophores. Florida Entomologist. 93(2):191-197.
The fall armyworm Tiose phosphate isomerase (Tpi) gene as a marker of strain identity and interstrain mating. - ()
Nagoshi, R.N. 2010. The fall armyworm Tiose phosphate isomerase (Tpi) gene as a marker of strain identity and interstrain mating. National Center for Biotechnology Information (NCBI).Public Database. Accession numbers GQ411913-GQ411916.
Puerto Rico fall armyworm has only limited interactions with those from Brazil or Texas, but could have substantial exchanges with Florida populations - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L., Jenkins, D.A. 2010. Puerto Rico fall armyworm has only limited interactions with those from Brazil or Texas, but could have substantial exchanges with Florida populations. Journal of Economic Entomology. 103(2):360-367.
Fall armyworm migration patterns. - (Abstract Only)
Development and feeding of fall armyworm, on Miscanthus x giganteus and switchgrass - (Peer Reviewed Journal)
Prasifka, J.R., Bradshaw, J.D., Meagher Jr, R.L., Nagoshi, R.N., Gray, M.E., Steffey, K.L. 2009. Development and feeding of fall armyworm, Spodoptera frugiperda, on Miscanthus x giganteus and switchgrass. Journal of Economic Entomology. 102(6):2154-2159.
The fall armyworm Triose phosphate isomerase (Tpi) gene as a marker of strain identity and interstrain mating - (Peer Reviewed Journal)
Nagoshi, R.N. 2010. The fall armyworm Triose phosphate isomerase (Tpi) gene as a marker of strain identity and interstrain mating. Annals of the Entomological Society of America. 103(2):283-292.
Texas is the overwintering source of fall armyworm in central Pennsylvainia: implications for migration into the northeastern United States - (Peer Reviewed Journal)
Nagoshi, R.N., Fleischer, S., Meagher Jr, R.L. 2009. Texas is the overwintering source of fall armyworm in central Pennsylvainia: implications for migration into the northeastern United States. Journal of Economic Entomology. 38(6):1546-1554.
Review of fall armyworm (Lepidoptera: Noctuidae) genetic complexity and migration - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L. 2008. Review of fall armyworm (Lepidoptera: Noctuidae) genetic complexity and migration. Florida Entomologist. 91(4):546-554.
Can the amount of corn acreage predict fall armyworm infestation levels in nearby cotton? - (Abstract Only)
N/A
Can the amount of corn acreage predict fall armyworm (Lepidoptera: Noctuidae) infestation levels in nearby cotton? - (Peer Reviewed Journal)
Nagoshi, R.N. 2009. Can the amount of corn acreage predict fall armyworm (Lepidoptera: Noctuidae) infestation levels in nearby cotton? Journal of Economic Entomology. 102(1):210-218.
Structure and distribution of a strain-biased tandem repeat element in fall armyworm (Lepidoptera: Noctuidae) populations in Florida, Texas, and Brazil - (Peer Reviewed Journal)
Nagoshi, R.N., Armstrong, J.S., Silvie, P., Meagher Jr, R.L. 2008. Structure and distribution of a strain-biased tandem repeat element in fall armyworm (Lepidoptera: Noctuidae) populations in Florida, Texas, and Brazil. Annals of the Entomological Society of America. 101:1112-1120.
Using haplotypes to monitor the migration of fall armyworm (Lepidoptera: Noctuidae) corn-strain populations from Texas and Florida - (Abstract Only)
Nagoshi, R.N., Meagher Jr, R.L., Flanders, K., Gore, J., Jackson, R.K., Lopez, J., Armstrong, J.S., Buntin, G.D., Sansone, C., Leonard, B.R. 2008. Using haplotypes to monitor the migration of fall armyworm (Lepidoptera: Noctuidae) corn-strain populations from Texas and Florida. Entomological Society of America Regional Meetings.
Using haplotypes to monitor the migration of fall armyworm (Lepidoptera: Noctuidae) corn-strain populations from Texas and Florida - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L., Flanders, K., Gore, J., Jackson, R.E., Lopez, J., Armstrong, J.S., Buntin, G.D., Sansone, C., Leonard, B.R. 2008. Using haplotypes to monitor the migration of fall armyworm (Lepidoptera: Noctuidae) corn-strain populations from Texas and Florida. Journal of Economic Entomology. 101(3):742-749.
Genetic variation in neonate behavior of fall armyworm (Lepidoptera:Noctuidae) - (Peer Reviewed Journal)
Stuhl, C.J., Meagher Jr, R.L., Nagoshi, R.N. 2008. Genetic variation in neonate behavior of fall armyworm (Lepidoptera:Noctuidae). Florida Entomologist. 91(2):151-158.
Host strain attraction of virgin females to wild fall armyworm males - (Abstract Only)
Meagher Jr, R.L., Nagoshi, R.N. 2007. Host strain attraction of virgin females to wild fall armyworm males. Entomological Society of America Annual Meeting.
Using haplotypes to monitor the migration of fall armyworm (Lepidoptera: Noctuidae) corn-strain populations from Texas and Florida - (Abstract Only)
N/A
Molecular characterization of host strains of Spodoptera frugiperda(Lepidoptera:Noctuidae)in southern Brazil : - (Peer Reviewed Journal)
Machado, V., Wunder, M., Baldissera, V.D., Oliveria, J.V., Fiuza, L.M., Nagoshi, R.N. 2008. Molecular characterization of host strains of Spodoptera frugiperda(Lepidoptera:Noctuidae)in southern Brazil.Annals of the Entomological Society of America. 101(3):619-626. :. Annals of the Entomological Society of America. 101:619-626.
Using stable isotope analysis to examine the fall armyworm (Lepidoptera: Noctuidae) host strains in a cotton habitat - (Peer Reviewed Journal)
Nagoshi, R.N., Adamczyk Jr, J.J., Meagher Jr, R.L., Gore, J., Jackson, R.E. 2007. Using stable isotope analysis to examine the fall armyworm (Lepidoptera: Noctuidae) host strains in a cotton habitat. Journal of Economic Entomology. 100(5):1569-1576.
Caterpillar (Lepidoptera:Noctuidae) feeding on pasture grasses in central Florida. - (Peer Reviewed Journal)
Meagher Jr, R.L., Mislevy, P., Nagoshi, R.N. 2007. Caterpillar (Lepidoptera: Noctuidae) feeding on pasture grasses in central florida. Florida Entomologist. 90:295-303.
Comparison of haplotype frequencies can differentiate fall armyworm (Lepidoptera:Noctuidae) corn-strain populations from Florida and Brazil - (Peer Reviewed Journal)
Nagoshi, R.N., Silvie, P., Meagher Jr, R.L. 2007. Comparison of haplotype frequencies can differentiate fall armyworm (Lepidoptera:Noctuidae) corn-strain populations from Florida and Brazil. Journal of Economic Entomology. 100(3):954-961.
Molecular determinants of lepidopteran flight capacity that respond to larval diet - (Abstract Only)
Fescemyer, H.W., Kasputis, M.S., Macfarland, S.P., Jackson, R.E., Meagher Jr, R.L., Nagoshi, R.N., Adamczyk Jr, J.J., Fleischer, S., Marden, J.H. 2006. Molecular determinants of lepidopteran flight capacity that respond to larval diet. National Entomological Society of America Annual Meeting.
Identification and comparison of fall armyworm (Lepidoptera:Noctuidae) host strains in Brazil, Texas, and Florida - (Peer Reviewed Journal)
Nagoshi, R.N., Silvie, P., Meagher Jr, R.L., Lopez, J., Machado, V. 2007. Identification and comparison of fall armyworm (Lepidoptera: Noctuidae) host strains in Brazil, Texas, and Florida. Annals of the Entomological Society of America. 100(3):394-402.
Genetic variation within and between strains of the fall armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae) - ()
Lewter, J.A., Szalanski, A.L., Nagoshi, R.N., Meagher Jr, R.L., Owens, C.B. 2006. Genetic variation within and between strains of the fall armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae). National Center for Biotechnology Information (NCBI). Public Database. Accession numbers AY714298-AY714304.
LARVAL PREFERENCE OF FALL ARMYWORM TO CORN AND STARGRASS - (Abstract Only)
Meagher Jr, R.L., Nagoshi, R.N., Stuhl, C.J. 2006. Larval preference of fall armyworm to corn and stargrass. Entomological Society of America Regional Meetings.
GENETIC VARIATION WITHIN AND BETWEEN STRAINS OF THE FALL ARMYWORM, SPODOPTERA FRUGIPERDA (LEPIDOPTERA:NOCTUIDAE). - (Peer Reviewed Journal)
Lewter, J.A., Szalanski, A.L., Nagoshi, R.N., Meagher Jr, R.L., Owens, C.B., Luttrell, R.G. 2006. Genetic variation within and between strains of the fall armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae). Florida Entomologist. 89:63-68.
NEW RESTRICTION FRAGMENT LENGTH POLYMORPHISMS IN THE CYTOCHROME OXIDASE I GENE FACILITATE HOST STRAIN IDENTIFICATION OF FALL ARMYWORM (LEPIDOPTERA:NOCTUIDAE) POPULATIONS IN THE SOUTHEASTERN UNITED STATES. - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L., Adamczyk Jr, J.J., Braman, K., Brandenburg, R.L., Nuessly, G. 2006. New restriction fragment length polymorphisms in the Cytochrome Oxidase I gene facilitate host strain identification of fall armyworm (Lepidoptera: Noctuidae) populations in the Southeastern United States. Journal of Economic Entomology. 99(3):671-677.
EFFECTS OF FALL ARMYWORM (LEPIDOPTERA:NOCTUIDAE) INTERSTRAIN MATING IN WILD POPULATIONS - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L., Nuessley, G., Hall, D.G. 2006. Effects of fall armyworm (Lepidoptera: Noctuidae) interstrain mating in wild populations. Environmental Entomology. 35:561-568.
EFFECTS OF FALL ARMYWORM INTERSTRAIN MATING IN WILD POPULATIONS - (Abstract Only)
Meagher Jr, R.L., Nagoshi, R.N., Nuessley, G., Hall, D.G. 2005. Effects of fall armyworm interstrain mating in wild populations. Florida Entomological Society Annual Meeting.
MONITORING POPULATIONS OF ADULT FALL ARMYWORM, SPODOPTERA FRUGIPERDA SMITH (LEPIDOPTERA: NOCTUIDAE), IN FLORIDA SUGARCANE USING PHEROMONE TRAPS, WITH SPECIAL REFERENCE TO GENETIC STRAINS OF THE PEST - (Peer Reviewed Journal)
Hall, D.G., Meagher Jr, R.L., Nagoshi, R.N., Irey, M. 2005. Monitoring populations of adult fall armyworm, Spodoptera frugiperda Smith (Lepidoptera: Noctuidae), in Florida sugarcane using pheromone traps, with special reference to genetic strains of the pest. International Society of Sugar Cane Technologists Proceedings. 25:784-786.
MONITORING ADULT FALL ARMYWORM POPULATIONS IN FLORIDA SUGARCANE USING PHEROMONE TRAPS, WITH SPECIAL REFERENCE TO GENETIC STRAINS OF THE PEST - (Proceedings)
Hall, D.G., Meagher Jr, R.L., Nagoshi, R.N., Irey, M. 2005. Monitoring adult fall armyworm populations in florida sugarcane using pheromone traps, with special reference to genetic strains of the pest. International Society of Sugar Cane Technologists Proceedings.
Larval development of fall armyworm (Lepidoptera: Noctuidae) on different cover crop plants - (Peer Reviewed Journal)
Meagher Jr, R.L., Nagoshi, R.N., Stuhl, C.J., Mitchell, E.R. 2004. Larval development of fall armyworm (Lepidoptera: Noctuidae) on different cover crop plants. Florida Entomologist. 87(4):454-460.
Behavior and distribution of the two fall armyworm host strains in Florida - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L. 2004. Behavior and distribution of the two fall armyworm host strains in Florida. Florida Entomologist. 87(4):440-449.
MONITORING ADULT FALL ARMYWORM (LEPIDOPTERA: NOCTUIDAE) POPULATIONS IN FLORIDA SUGARCANE USING PHEROMONE TRAPS - (Abstract Only)
Hall, D.G., Meagher Jr, R.L., Nagoshi, R.N., Irey, M. 2004. Monitoring adult fall armyworm (lepidoptera: noctuidae) populations in florida sugarcane using pheromone traps. American Society of Sugar Cane Technologists.
Seasonal distribution of fall armyworm (Lepidoptera: Noctuidae) host strains in agricultural and turf grass habitats - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L. 2004. Seasonal distribution of fall armyworm (Lepidoptera: Noctuidae) host strains in agricultural and turf grass habitats. Environmental Entomology. 33(4):881-889.
Population dynamics and occurrence of Spodoptera frugiperda host strains in southern Florida - (Peer Reviewed Journal)
Meagher Jr, R.L., Nagoshi, R.N. 2004. Population dynamics and occurrence of Spodoptera frugiperda host strains in southern Florida. Ecological Entomology. 29(5):614-620..
OOGENESIS - ()
Nagoshi, R. 2004. Oogenesis. In: Capinera, J.L., editor. Encyclopedia of Entomology, Vol. 2. Dordrecht, Netherlands: Kluwer Academic Publishers. P. 1594-1598. (Log #135705)
Fall armyworm FR sequences map to sex chromosomes and their distribution in the wild indicate limitations in interstrain mating - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L. 2003. Fall armyworm FR sequences map to sex chromosomes and their distribution in the wild indicate limitations in interstrain mating. Insect Molecular Biology. 12(5):453-458.
FR tandem-repeat sequence in fall armywork (Lepidoptera: Noctuidae) host strains - (Peer Reviewed Journal)
Nagoshi, R.N., Meagher Jr, R.L. 2003. FR tandem-repeat sequence in fall armywork (Lepidoptera: Noctuidae) host strains. Annals of the Entomological Society of America. 96(3):329-335.