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United States Department of Agriculture

Agricultural Research Service

RODNEY N. NAGOSHI

Research Geneticist (Insects)


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Assessing the resolution of haplotype distributions to delineate fall armyworm (Lepidoptera:Noctuidae) migratory behaviors - (Peer Reviewed Journal) - (16-Jun-14)
Capture and host strain of fall armyworm males in traps baited with different 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) - (28-Sep-12)
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 U.S. 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 - (Other)
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 a 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) - (26-Oct-11)
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) - (14-Oct-11)
Fall armyworm: pest & bio indicator of climate change - (Abstract Only) - (23-Sep-11)
Spodoptera frugiperda corn-strain haplotypes in the Cytochorme Oxidase subunit I gene - (Other)
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 - (Other)
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) - (07-Jun-11)
Fall armyworm (Spodoptera frugiperda) migration pathways in the United States - (Abstract Only) - (19-Mar-11)
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) - (15-Dec-10)
Genetics of migratory and invasive pests in Florida - (Abstract Only) - (26-Oct-10)
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. - (Other)
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) - (17-Nov-09)
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 infestation levels in nearby cotton? - (Peer Reviewed Journal)
Nagoshi, R.N. 2009. Can the amount of corn acreage predict fall armyworm 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) - (Other)
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 - (Book / Chapter)
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.
Last Modified: 6/9/2014
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