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ISPI database:
30 publications listed for Maribel Portilla:

Carlos A. Blanco, Kevin Conover, Gerardo Hernandez, Giseli Valentini, Maribel Portilla, Craig A. Abel, Paul Williams, Urbano Nava-Camberos, William D. Hutchison, and Galen P. Dively
Grain yield is not impacted by early defoliation of maize: Implications for fall armyworm action thresholds
Southwestern Entomologist 47 (2), 335-344 (2022)

Maribel Portilla, and Douglas Streett
Biological responses of Hypothenemus hampei (Coleoptera: Curculionidae) on Cenibroca artificial diet at different moisture content levels and relative humidities
Florida Entomologist 105 (2), 137-144 (2022)

Nguya K. Maniania, Maribel M. Portilla, Fayaz M. Amnulla, David K. Mfuti, Andrei Darie, Geetika Dhiman, and Ishtiaq M. Rao
Infectivity of entomopathogenic fungal isolates against tarnished plant bug Lygus lineolaris (Hemiptera: Miridae)
Journal of Insect Science 22 (4 - ieac040) (2022)

M. Portilla, P.A. Follett, J.W. Armstrong, J.G. Leesch, J.S. Tebbets, J. Smilanick, T.H. McHugh, C.W. Olsen, L. Whitehand, C. Cavaletto, H.C.S. Bittenbender, A.E. Bustillo, and J.E. Peña
Risk assessment of ozone fumigation under vacuum to control potential infestation of coffee berry borer and coffee leaf rust in green coffee beans imported Into Hawaii
Journal of Economic Entomology 114 (6), 2277-2289 (2021)

Maribel Portilla, and Gadi V.P. Reddy
Development of a method for rearing Nezara viridula (Heteroptera: Pentatomidae) on a semi-solid artificial diet
Journal of Insect Science 21 (5 - ieab068) (2021)

Maribel Portilla, Carlos A. Blanco, Reneé Arias, and Yu Cheng Zhu
Effect of two Bacillus thuringiensis proteins on development of the fall armyworm after seven-day exposure
Southwestern Entomologist 45 (2), 389-404 (2020)

Katherine A. Parys, and Maribel Portilla
Effectiveness of Beauveria bassiana against Piezodorus guildinii (Hemiptera: Pentatomidae), a key pest of soybeans in the neotropics
Biocontrol Science and Technology 30 (5), 451-461 (2020)

Maribel Portilla
A laboratory diet-overlay bioassay to monitor resistance in Lygus lineolaris (Hemiptera: Miridae) to insecticides commonly used in the Mississippi Delta
Journal of Insect Science 20 (4 - 67) (2020)

Carlos A. Blanco, Armando Rosario-Lebron, Cheryle A. O'Donnell, Maribel Portilla, Connor Gullbronson, Joseph Mowery, Allan H. Smith-Pardo, Ian Stocks, Hannah Nadel, Lara R. Trozzo, Patrick S. Haslem, James D. Young, Sharon Downes, Tracey Parker, Tom Walsh, Wee Tek Tay, and Sara Oppenheim
Improving risk assessment of noctuid pests at North American ports and farms by differentiating egg morphology
Annals of the Entomological Society of America 112 (5), 443-450 (2019)

Maribel Portilla, Hamed K. Abbas, Cesare Accinelli, and Randall Luttrell
Laboratory and field investigations on compatibility of Beauveria bassiana (Hypocreales: Clavicipitaceae) spores with a sprayable bioplastic formulation for application in the biocontrol of tarnished plant bug in cotton
Journal of Economic Entomology 112 (2), 549-557 (2019)

Maribel Portilla, and Michael Grodowitz
A novel method to evaluate the reproductive potential of Phymastichus coffea (Hymenoptera: Eulophidae) in Hypothenemus hampei (Coleoptera: Curculionidae: Scolytinae) under laboratory conditions
Journal of Insect Science 18 (6 - 15) (2018)

Katherine A. Parys, Randall G. Luttrell, Gordon L. Snodgrass, and Maribel R. Portilla
Patterns of tarnished plant bug (Hemiptera: Miridae) resistance to pyrethroid insecticides in the lower Mississippi Delta for 2008–2015: Linkage to pyrethroid use and cotton insect management
Journal of Insect Science 18 (29), 1-9 (2018)

Maribel Portilla, and Michael Grodowitz
Abridged life tables for Cephalonomia stephanoderis and Prorops nasuta (Hymenoptera: Bethylidae) parasitoids of Hypothenemus hampei (Coleoptera: Curculionidae: Scolytinae) reared on artificial diet
Journal of Insect Science 18 (20), 1-7 (2018)

Maribel Portilla, Randall G. Luttrell, Katherine A. Parys, Nathan Little, and K. Clint Allen
Comparison of three bioassay methods to estimate levels of tarnished plant bug (Hemiptera: Miridae) susceptibility to acephate, imidacloprid, permethrin, sulfoxaflor, and thiamethoxam
Journal of Economic Entomology 111 (6), 2799-2808 (2018)

Carlos A. Blanco, Chad A. Finkenbinder, Ashley Morris, Daniel Blenderman, and Maribel Portilla
Simple methods to devitalize eggs and larvae of Heliothis virescens and Helicoverpa zea under laboratory conditions
Southwestern Entomologist 43 (3), 563-569 (2018)

Maribel Portilla, Gordon Snodgrass, and Randall Luttrell
Lethal and sub-lethal effects of Beauveria bassiana (Cordycipitaceae) strain NI8 on Chrysoperla rufilabris (Neuroptera: Chrysopidae)
Florida Entomologist 100 (3), 627-633 (2017)

Maribel Portilla, Randall Luttrell, Gordon Snodgrass, Yu Cheng Zhu, and Eric Riddick
Lethality of the entomogenous fungus Beauveria bassiana strain NI8 on Lygus lineolaris (Hemiptera: Miridae) and its possible impact on beneficial arthropods
Journal of Entomological Science 52 (4), 352-369 (2017)

K.A. Parys, R.G. Luttrell, G.L. Snodgrass, M. Portilla, and J.T. Copes
Longitudinal measurements of tarnished plant bug (Hemiptera: Miridae) susceptibility to insecticides in Arkansas, Louisiana, and Mississippi: Associations with insecticide use and insect control recommendations
Insects 8 (4 - 109) (2017)

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

M. Portilla, G. Snodgrass, D. Streett, and R. Luttrell
Demographic parameters of Nezara viridula (Heteroptera: Pentatomidae) reared on two diets developed for Lygus spp.
Journal of Insect Science 15 (165), 1-8 (2015)

Maribel Portilla, Gordon Snodgrass, and Randall Luttrell
A novel bioassay to evaluate the potential of Beauveria bassiana strain NI8 and the insect growth regulator novaluron against Lygus lineolaris on a non-autoclaved solid artificial diet
Journal of Insect Science 14 (115), 1-13 (2014)

G.L. Snodgrass, R.E. Jackson, O.P. Perera, C. Allen, and M. Portilla
Comparison of diapause termination in tarnished plant bugs (Hemiptera: Miridae) from the Mississippi Delta and Springfield, Illinois
Southwestern Entomologist 38 (3), 385-392 (2013)

Renée S. Arias, Carlos A. Blanco, Maribel Portilla, Gordon L. Snodgrass, and Brian E. Scheffler
First microsatellites from Spodoptera frugiperda (Lepidoptera: Noctuidae) and their potential use for population genetics
Annals of the Entomological Society of America 104 (3), 576-587 (2011)

Maribel Portilla, Gordon Snodgrass, and Doug Streett
Effect of modification of the NI artificial diet on the biological fitness parameters of mass reared western tarnished plant bug, Lygus hesperus
Journal of Insect Science 11 (149), 1-10 (2011)

Carlos A. Blanco, Maribel Portilla, Juan Luis Jurat-Fuentes, Jaime F. Sánchez, Diego Viteri, Paulina Vega-Aquino, Antonio P. Terán-Vargas, Ausencio Azuara-Domínguez, Juan D. López Jr., Renée Arias, Yu-Cheng Zhu, D. Lugo-Barrera, and R. Jackson
Susceptibility of isofamilies of Spodoptera frugiperda (Lepidoptera: Noctuidae) to Cry1Ac and Cry1Fa proteins of Bacillus thuringiensis
Southwestern Entomologist 35 (3), 409-415 (2010)

C.A. Blanco, M. Portilla, C.A. Abel, H. Winters, R. Ford, and D. Streett
Soybean flour and wheat germ proportions in artificial diet and their effect on the growth rates of the tobacco budworm, Heliothis virescens
Journal of Insect Science 9 (59), 1-9 (2009)

Carlos A. Blanco, Antonio P. Terán-Vargas, Craig A. Abel, Maribel Portilla, M. Guadalupe Rojas, Juan A. Morales-Ramos, and Gordon L. Snodgrass
Plant host effect on the development of Heliothis virescens F. (Lepidoptera: Noctuidae)
Environmental Entomology 37 (6), 1538-1547 (2008)

Maribel Portilla
Development and evaluation of new artificial diet for mass rearing Hypothenemus hampei (Coleoptera: Scolytidae)
Revista Colombiana de Entomología 26 (1-2), 31-37 (2000)

Maribel Portilla, John Mumford, and Peter Baker
Reproductive potential response to continuous rearing of Hypothenemus hampei (Coleoptera: Scolytidae) developed using Cenibroca-artificial diet
Revista Colombiana de Entomología 26 (3-4), 99-105 (2000)

Maribel Portilla
Mass rearing technique for Cephalonomia stephanoderis (Hymenoptera: Bethylidae) on Hypothenemus hampei (Coleoptera: Scolytidae) developed using Cenibroca artificial diet
Revista Colombiana de Entomología 25 (1-2), 57-66 (1999)

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