Omaththage P. Perera

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Publications of Omaththage P. Perera (29 listed):

Ecology and Evolution (2019) 9, 2933-2944
Tom K. Walsh, Omaththage Perera, Craig Anderson, Karl Gordon, Cecilia Czepak, Angela McGaughran, Andreas Zwick, Daniel Hackett and Wee Tek Tay (2019)
Mitochondrial DNA genomes of five major Helicoverpa pest species from the Old and New Worlds (Lepidoptera: Noctuidae)

PLoS ONE (2019) 14 (3 - e0212567)
Nathan S. Little, Blake H. Elkins, R. Michelle Mullen, Omaththage P. Perera, Katherine A. Parys, K. Clint Allen and Deborah L. Boykin (2019)
Differences between two populations of bollworm, Helicoverpa zea (Lepidoptera: Noctuidae), with variable measurements of laboratory susceptibilities to Bt toxins exposed to non-Bt and Bt cottons in large field cages

PLoS ONE (2017) 12 (5 - e0178704)
Frida A. Zink, Luke R. Tembrock, Alicia E. Timm, Roxanne E. Farris, Omaththage P. Perera and Todd M. Gilligan (2017)
A droplet digital PCR (ddPCR) assay to detect Helicoverpa armigera (Lepidoptera: Noctuidae) in bulk trap samples

Journal of Economic Entomology (2017) 110, 1039-1051
N.S. Little, R.G. Luttrell, K.C. Allen, O.P. Perera and K.A. Parys (2017)
Effectiveness of microbial and chemical insecticides for supplemental control of bollworm on Bt and non-Bt cottons

Journal of Insect Science (2016) 16 (40), 1-10
Omaththage P. Perera, Thomas K. Walsh and Randall G. Luttrell (2016)
Complete mitochondrial genome of Helicoverpa zea (Lepidoptera: Noctuidae) and expression profiles of mitochondrial-encoded genes in early and late embryos

Ecology and Evolution (2016) 6, 3198-3207
Mathew Seymour, Omaththage P. Perera, Howard W. Fescemyer, Ryan E. Jackson, Shelby J. Fleischer and Craig A. Abel (2016)
Peripheral genetic structure of Helicoverpa zea indicates asymmetrical panmixia

Insects (2016) 7 (3 - 31)
Maribel Portilla, Walker Jones, Omaththage Perera, Nick Seiter, Jeremy Greene and Randall Luttrell (2016)
Estimation of median lethal concentration of three isolates of Beauveria bassiana for control of Megacopta cribraria (Heteroptera: Plataspidae) bioassayed on solid Lygus spp. diet

Journal of Insect Science (2015) 15 (155), 1-10
Omaththage P. Perera, Kerry C. Allen, Devendra Jain, Matthew Purcell, Nathan S. Little and Randall G. Luttrell (2015)
Rapid identification of Helicoverpa armigera and Helicoverpa zea (Lepidoptera: Noctuidae) using ribosomal RNA internal transcribed spacer 1

Annals of the Entomological Society of America (2015) 108, 181-192
Omaththage P. Perera, Jeff Gore, Gordon L. Snodgrass, Ryan E. Jackson, Kerry C. Allen, Craig A. Abel and Randall G. Luttrell (2015)
Temporal and spatial genetic variability among tarnished plant bug (Hemiptera: Miridae) populations in a small geographic area

Southwestern Entomologist (2013) 38, 385-392
G.L. Snodgrass, R.E. Jackson, O.P. Perera, C. Allen and M. Portilla (2013)
Comparison of diapause termination in tarnished plant bugs (Hemiptera: Miridae) from the Mississippi Delta and Springfield, Illinois

Environmental Entomology (2012) 41, 1302-1310
G.L. Snodgrass, R.E. Jackson, O.P. Perera, K.C. Allen and R.G. Luttrell (2012)
Effect of food and temperature on emergence from diapause in the tarnished plant bug (Hemiptera: Miridae)

Journal of Economic Entomology (2012) 105, 2136-2146
Felipe A. Domingues, Karina L. Silva-Brandão, Aluana G. Abreu, Omaththage P. Perera, Carlos A. Blanco, Fernando L. Cônsoli and Celso Omoto (2012)
Genetic structure and gene flow among Brazilian populations of Heliothis virescens (Lepidoptera: Noctuidae)

Southwestern Entomologist (2012) 37, 123-132
R.E. Jackson, G.L. Snodgrass, K.C. Allen, O.P. Perera and L. Price (2012)
Analysis of carbon and nitrogen isotopes for natal host determination of tarnished plant bug (Hemiptera: Miridae) adults

Ecology and Evolution (2012) 2, 3145-3159
Juan Antonio Sanchez, Michelangelo La Spina and Omaththage P. Perera (2012)
Analysis of the population structure of Macrolophus pygmaeus (Rambur) (Hemiptera: Miridae) in the Palaearctic region using microsatellite markers

Southwestern Entomologist (2011) 36, 225-232
G.L. Snodgrass, R.E. Jackson, O.P. Perera, C. Allen and R.G. Luttrell (2011)
Utilization of tall goldenrod by the tarnished plant bug (Hemiptera: Miridae) in the production of overwintering adults and as a possible winter food source

Southwestern Entomologist (2011) 36, 271-286
O.P. Perera and C.A. Blanco (2011)
Microsatellite variation in Helicoverpa zea (Boddie) populations in the southern United States

Southwestern Entomologist (2011) 36, 287-294
O.P. Perera, C.A. Blanco, L. Ballard, K.L. Silva-Brandão, F.A. Domingues and C.A. Abel (2011)
Evaluation of anonymous and expressed sequence tag-derived polymorphic microsatellite markers in the tobacco budworm, Heliothis virescens (Lepidoptera: Noctuidae)

Journal of Economic Entomology (2010) 103, 861-868
Carlos A. Blanco, Fred Gould, Astrid T. Groot, Craig A. Abel, Gerardo Hernández, O.P. Perera and Antonio P. Terán-Vargas (2010)
Offspring from sequential matings between Bacillus thuringiensis-Resistant and Bacillus thuringiensis-susceptible Heliothis virescens Moths (Lepidoptera: Noctuidae)

Environmental Entomology (2010) 39, 1111-1121
G.L. Snodgrass, R.E. Jackson, C.A. Abel and O.P. Perera (2010)
Utilization of early soybeans for food and reproduction by the tarnished plant bug (Hemiptera: Miridae) in the Delta of Mississippi

Journal of Economic Entomology (2009) 102, 381-387
Carlos A. Blanco, David A. Andow, Craig A. Abel, Douglas V. Sumerford, Gerardo Hernandez, Juan D. López Jr., Larry Adams, Astrid Groot, Rogers Leonard, Roy Parker, Gregory Payne, O.P. Perera, A.P. Terán-Vargas and A. Azuara-Domínguez (2009)
Bacillus thuringiensis Cry1Ac resistance frequency in tobacco budworm (Lepidoptera: Noctuidae)

Journal of Economic Entomology (2009) 102, 1599-1606
Carlos A. Blanco, Fred Gould, Paulina Vega-Aquino, Juan Luís Jurat-Fuentes, O.P. Perera and Craig A. Abel (2009)
Response of Heliothis virescens (Lepidoptera: Noctuidae) strains to Bacillus thuringiensis Cry1Ac incorporated into different insect artificial diets

Molecular Ecology Resources (2009) 9, 822-824
Rajesh B. Garlapati, David C. Cross, Omaththage P. Perera and Michael A. Caprio (2009)
Characteristics of 11 polymorphic microsatellite markers in the red imported fire ant, Solenopsis invicta Buren

Journal of Insect Science (2008) 8 (49), p. 22 (Perera et al.)
P. Omaththage Perera, Jeff Gore, Gordon Snodgrass and Craig Abel (2008)
Measuring genetic variation of tarnished plant bug, Lygus lineolaris (Palisot de Beauvois), over temporal and spatial scales
in P.B. Goodell and P.C. Ellsworth, organizers: Second International Lygus Symposium, Pacific Grove, California, April 15-19 2007

Journal of Economic Entomology (2008) 101, 1406-1414
Carlos A. Blanco, O.P. Perera, Fred Gould, Douglas V. Sumerford, Gerardo Hernández, Craig A. Abel and David A. Andow (2008)
An empirical test of the F2 screen for detection of Bacillus thuringiensis-resistance alleles in tobacco budworm (Lepidoptera: Noctuidae)

Molecular Ecology Notes (2007) 7, 1342-1344
R.B. Shrestha, M.N. Parajulee, O.P. Perera, B.E. Scheffler and L.D. Densmore (2007)
Characterization of microsatellite loci in the western tarnished plant bug, Lygus hesperus Knight (Hemiptera: Miridae)

Journal of Virology (2007) 81, 4585-4590
Omaththage Perera, Terry B. Green, Stanley M. Stevens Jr., Susan White and James J. Becnel (2007)
Proteins associated with Culex nigripalpus nucleopolyhedrovirus occluded virions

Molecular Ecology Notes (2007) 7, 987-989
O.P. Perera, G.L. Snodgrass, B.E. Scheffler, J. Gore and C.A. Abel (2007)
Characterization of eight polymorphic microsatellite markers in the tarnished plant bug, Lygus lineolaris (Palisot de Beauvois)

Journal of Insect Science (2006) 6 (5), 1-10
C.A. Blanco, O. Perera, J.D. Ray, E. Taliercio and L. Williams III (2006)
Incorporation of rhodamine B into male tobacco budworm moths Heliothis virescens to use as a marker for mating studies

Journal of Economic Entomology (2003) 96, 885-891
Steven M. Valles, Omaththage P. Perera and Charles A. Strong (2003)
Relationship between the para-homologous sodium channel point mutation (g -> c at nucleotide 2979) and knockdown resistance in the German cockroach using multiplex polymerase chain reaction to discern genotype