Papers in Entomology from the Nebraska State Museum can be found here: http://digitalcommons.unl.edu/entomologypapers/

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2001

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Influence of Western Corn Rootworm (Coleoptera: Chrysomelidae) Larval Injury on Yield of Different Types of Maize, Mario A. Urías-López and Lance J. Meinke

2000

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Permeabilization of Cochliomyia hominivorax (Diptera: Calliphoridae) Embryos, Dennis Berkebile, Jan Chirico, and Roger A. Leopold

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Influence of Corn Phenology on Adult Western Corn Rootworm (Coleoptera: Chrysomelidae) Distribution, Stephanie J. Darnell, Lance J. Meinke, and Linda Young

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Salinity and Shade Preferences Result in Ovipositional Differences between Sympatric Tiger Beetle Species, W. Wyatt Hoback, Douglas A. Golick, Tina Marie Svatos, Stephen M. Spomer, and Leon G. Higley

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Development of Diagnostic Concentrations for Monitoring Bacillus thuringiensis Resistance in European Corn Borer (Lepidoptera: Crambidae), Paula C.R.G. Marcon, Blair D. Siegfried, Terrence A. Spencer, and W.D. Hutchinson

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Polymorphic microsatellite loci from the lettuce root aphid, Pemphigus bursarius, Nicholas Miller, A. J. Birley, and G. M. Tatchell

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Atrazine induction of cytochrome P450 in Chironomus tentans larvae, Francisca Miota, Blair Siegfried, Michael E. Scharf, and Michael J. Lydy

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Hydrolase and Oxido-Reductase Activities in Diuraphis noxia and Rhopalosiphum padi (Hemiptera: Aphididae), Xinzhi Ni, Sharron S. Quisenberry, Saowaluck Pornkulwat, James Lester Figarola, Steven R. Skoda, and John E. Foster

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In Vivo Study on Combined Toxicity of Metarhizium anisopliae (Deuteromycotina: Hyphomycetes) Strain ESC-1 with Sublethal Doses of Chlorpyrifos, Propetamphos, and Cyfluthrin Against German Cockroach (Dictyoptera: Blattellidae), Pari Pachamuthu and Shripat T. Kamble

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Differentiation of Three Phenotypically Similar Blattella spp.: Analysis with Polymerase Chain Reaction-Restriction Fragment Length Polymorphism of Mitochondrial DNA, Pari Pachamuthu, Shripat T. Kamble, Thomas L. Clark, and John E. Foster

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United States Patent: Buffalograss Plant Named ‘NE86-120’, Terrance Riordan, Frederick P. Baxendale, Roch E. Gaussoin, Paul Johnson, Jennifer Johnson-Cicalese, and Edward John Kinbacher

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United States Patent: Buffalograss Plant Named ‘NE91-118’, Terrance P. Riordan, Frederick P. Baxendale, Roch E. Gaussoin, Jennifer M. Johnson-Cicalese, Paul G. Johnson, and Edward J. Kinbacher

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United States Patent: Buffalograss Plant Named "NE86-61", Terrance P. Riordan, Frederick P. Baxendale, Ruth C. Hansen, Roch E. Gaussoin, Paul G. Johnson, and Jennifer M. Johnson-Cicalese

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Fipronil metabolism, oxidative sulfone formation and toxicity among organophosphate- and carbamate-resistant and susceptible western corn rootworm populations , Michael E. Scharf, Blair D. Siegfried, Lance J. Meinke, and Laurence D. Chandler

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Cytochrome P450-Mediated N-Demethylation Activity and Induction in Insecticide-Resistant and Susceptible Western Corn Rootworm Populations (Coleoptera: Chrysomelidae), Michael E. Scharf, Blair Siegfried, Lance J. Meinke, Robert J. Wright, and Laurence D. Chandler

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Baseline Susceptibility of the Corn Earworm (Lepidoptera: Noctuidae) to the Cry1Ab Toxin from Bacillus thuringiensis, Blair D. Siegfried, Terrence A. Spencer, and Jessica Nearman

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Genetic Relationship among Diabrotica Species (Coleoptera: Chrysomelidae) Based on rDNA and mtDNA Sequences, Allen L. Szalanski, Richard L. Roehrdanz, and David B. Taylor

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Assessing Nuclear and Mitochondrial DNA Sequence Variation within Steinernema (Rhabditida: Steinernematidae), Allen L. Szalanski, David B. Taylor, and Peter G. Mullin

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Influence of Western Corn Rootworm (Coleoptera: Chrysomelidae) Larval Injury on Photosynthetic Rate and Vegetative Growth of Different Types of Maize, Mario A. Urías-López, Lance J. Meinke, Leon G. Higley, and Fikru J. Haile

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Larval Susceptibility of an Insecticide-Resistant Western Corn Rootworm (Coleoptera: Chrysomelidae) Population to Soil Insecticides: Laboratory Bioassays, Assays of Detoxification Enzymes, and Field Performance, Robert J. Wright, Michael E. Scharf, Lance J. Meinke, Xuguo Zhou, Blair D. Siegfried, and Laurence D. Chandler

1999

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Blissus occiduus (Hemiptera: Lygaeidae): A Chinch Bug Pest New to Buffalograss Turf, Frederick P. Baxendale, Tiffany Heng-Moss, and Terrance P. Riordan

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Distribution, ecology, and population dynamics of the American burying beetle [Nicrophorus americanus Olivier (Coleoptera, Silphidae)] in south-central Nebraska, USA, Jon C. Bedick, Brett C. Ratcliffe, W. Wyatt Hoback, and Leon G. Higley

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Influence of Rhopus nigroclavatus (Hymenoptera: Encyrtidae) on the Mealybugs Tridiscus sporoboli and Trionymus sp. (Homoptera: Pseudococcidae), Tiffany Heng-Moss, Frederick P. Baxendale, Terrance P. Riordan, and Linda J. Young

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AULACASPIS YASUMATSUI (HEMIPTERA: STERNORRHYNCHA: DIASPIDIDAE), A SCALE INSECT PEST OF CYCADS RECENTLY INTRODUCED INTO FLORIDA, Forrest W. Howard, Avas Hamon, Michael Mclaughlin, Thomas J. Weissling, and Si-Lin Yang

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Dispersal of Synanthropic Diptera: Lessons from the Past and Technology for the Future, Carl J. Jones, Scott A. Isard, and M. Roberto Cortinas

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Honey Bees (Hymenoptera: Apidae) as Vectors of Bacillus thuringiensis for Control of Banded Sunflower Moth (Lepidoptera: Tortricidae), Jawahar L. Jyoti and Gary J. Brewer

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Median Lethal Concentration and Efficacy of Bacillus Thuringiensis Against Banded Sunflower Moth (Lepidoptera: Tortricidae), Jawahar L. Jyoti and Gary J. Brewer

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Resistance in Sunflower and Interaction with Bacillus thuringiensis for Control of Banded Sunflower Moth (Lepidoptera: Tortricidae), Jawahar L. Jyoti and Gary J. Brewer

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Baseline Susceptibility of European Corn Borer (Lepidoptera: Crambidae) to Bacillus thuringiensis Toxins, Paula C. R. G. Macron, Linda J. Young, Kevin L. Steffey, and Blair Siegfried

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CHRONIC EFFECTS OF ATRAZINE ON TOLERANCE OF A BENTHIC DIATOM, Karen J. Nelson, Kyle D. Hoagland, and Blair Siegfried

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Tissue polyunsaturated fatty acids and a digestive phospholipase A 3 in the primary screwworm, Cochliomyia hominivorax, A.R. Nor Aliza, R.L. Rana, Steven R. Skoda, Dennis R. Berkebile, and David W. Stanley

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Amplification and methylation of an esterase gene associated with insecticide-resistance in greenbugs, Schizaphis graminum (Rondani) (Homoptera: Aphididae), Midori Ono, Jeffrey J. Swanson, Linda M. Field, Alan L. Devonshire, and Blair D. Siegfried

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Virulence of Metarhizium anisopliae (Deuteromycotina: Hyphomycetes) Strain ESC-1 to the German Cockroach (Dictyoptera: Blattellidae) and Its Compatibility with Insecticides, Pari Pachamuthu, Shripat T. Kamble, and Gary Y. Yuen

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Distribution and Inhibition of Esterases in Various Body Tissues of Susceptible and Resistant German Cockroaches (Dictyoptera: Blattellidae), No-Joong Park and Shripat T. Kamble

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Book Review: The Cetoniine Beetles of the World (Sakai, K. and S. Nagai), Brett C. Ratcliffe

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NEW SPECIES OF CANTHONELLA CHAPIN (SCARABAEIDAE: SCARABAEINAE) FROM AMAZONIAN BRAZIL, Brett C. Ratcliffe and Andrew Smith

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Carbaryl Susceptibility, Diagnostic Concentration Determination, and Synergism for U.S. Populations of Western Corn Rootworm (Coleoptera: Chrysomelidae), Michael E. Scharf, Lance J. Meinke, Blair D. Siegfried, Robert J. Wright, and Laurence D. Chandler

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Identification of Muscidifurax Spp. by Polymerase Chain Reaction-Restriction Fragment Length Polymorphism, David B. Taylor and Allen L. Szalanski

1998

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New species, combinations, synonymies, and records of Clytini (Coleoptera: Cerambycidae), Osvaldo R. Di Iorio

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Arthropods on Pine Foliage in Urban Landscapes, Mary Ellen Dix and Frederick P. Baxendale

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Parasitism of Greenbugs (Homoptera: Aphididae) by Lysiphlebus testaceipes (Hymenoptera: Braconidae) in Grain Sorghum: Implications for Augmentative Biological Control, Odair A. Fernandes, Robert J. Wright, and Z. B. Mayo

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Sunflower Resistance to the Red Sunflower Seed Weevil (Coleoptera: Curculionidae), Huihua Gao and Gary J. Brewer

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Beneficial Arthropods Associated with Buffalograss, Tiffany Heng-Moss, Frederick P. Baxendale, and Terrance P. Riordan

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Identification of Mealybug- (Homoptera: Pseudococcidae) Resistant Turf-Type Buffalograss Germplasm, Jennifer Johnson-Cicalese, Frederick P. Baxendale, Terrance P. Riordan, and Tiffany Heng-Moss

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Development of Banded Sunflower Moth (Lepidoptera: Cochylidae) and Sunflower Moth (Lepidoptera: Pyralidae) on Three Diets, Jawahar L. Jyoti and Gary J. Brewer

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Adult Susceptibility of Nebraska Western Corn Rootworm (Coleoptera: Chrysomelidae) Populations to Selected Insecticides, Lance J. Meinke, Blair D. Siegfried, Robert J. Wright, and Laurence D. Chandler

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Comparison of Esterases Between Life Stages and Sexes of Resistant and Susceptible Strains of German Cockroach (Dictyoptera: Blattellidae), No-Joong Park and Shripat T. Kamble

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An Unusual New Unicorn Species of Copris From Nicaragua (Scarabaeidae: Scarabaeinae, Coprini), Brett C. Ratcliffe

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"Insects" from Atlas of the Sand Hills, Brett C. Ratcliffe

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NEW SPECIES OF HEMIPHILEURUS Kolbe (Coleoptera: Scarabaeidae: Dynastinae) from the Dominican Republic with a Key to the West Indian Species of HEMIPHILEURUS, Brett C. Ratcliffe and Michael A. Ivie

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Uptake and Bioconcentration of Atrazine by Selected Freshwater Algae, Jixin Tang, Kyle D. Hoagland, and Blair Siegfried

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Susceptibility of House Fly (Diptera: Muscidae) Larvae to Entomopathogenic Nematodes (Rhabditida: Heterorhabditidae, Steinernematidae, David B. Taylor, Allen L. Szalanski, Byron J. Adams, and Richard D. Peterson II

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Susceptibility of House Fly (Diptera: Muscidae) Larvae to Entomopathogenic Nematodes (Rhabditida: Heterorhabditidae, Steinernematidae), David B. Taylor, Allen L. Szalanski, Byron J. Adams, and Richard D. Peterson II

1997

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Insect Pests and Arthropod Predators Associated with Tree-Turf Landscapes, Mary Ellen Dix and Frederick P. Baxendale

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Effects of Shelterbelts on the Aerial Distribution of Insect Pests in Muskmelon, Mary Ellen Dix, Laurie Hodges, James R. Brandle, Robert J. Wright, and Mark O. Harrell

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Toxicity of Seven Monoterpenoids to Tracheal Mites (Acari: Tarsonemidae) and Their Honey Bee (Hymenoptera: Apidae) Hosts When Applied as Fumigants, Marion D. Ellis and Frederick P. Baxendale

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Use of Rubidium to Label Lysiphlebus testaceipes (Hymenoptera: Braconidae), a Parasitoid of Greenbugs (Homoptera: Aphididae), for Dispersal Studies, Odair A. Fernandes, Robert J. Wright, Karl H. Baumgarten, and Z. B. Mayo

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FAUNA ENTOMOLOGICA DE LA RESERVA NATURAL BOSAWAS, NICARAGUA. XI.
ESCARABAJOS (COLEOPTERA: SCARABAEIDAE) NUEVOS PARA LA FAUNA DE NICARAGUA.
, Jean-Michel Maes, Brett C. Ratcliffe, and Mary Liz Jameson

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Susceptibility of Stable Flies (Diptera: Muscidae) from Southeastern Nebraska Beef Cattle Feedlots to Selected Insecticides and Comparison of 3 Bioassay Techniques, Paula C. R. G. Marcon, Gustave D. Thomas, Blair Siegfried, and John B. Campbell

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Book Review: An Inordinate Fondness for Beetles (Evans, A.V. and C.L. Bellamy), Brett C. Ratcliffe

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United States Patent: 315 Buffalograss, Terrance P. Riordan, Susan de Shazer Steele, Milton C. Engelke, Leonard A. Wit Jr., Frederick P. Baxendale, Jeana L. F. Svoboda, Jennifer M. Johnson-Cicalese, and Edward J. Kinbacher

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Effects of Alachlor on an Algal Community from a Midwestern Agricultural Stream, Rebecca Spawn, Kyle D. Hoagland, and Blair Siegfried

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Differential Toxicity of Atrazine to Selected Freshwater Algae, J.-X. Tang, Kyle D. Hoagland, and Blair D. Siegfried

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Mitochondrial DNA Variation among Muscidifurax spp. (Hymenoptera: Pteromalidae), Pupal Parasitoids of Filth Flies (Diptera), David B. Taylor, Richard D. Peterson II, Allen L. Szalanski, and James J. Petersen

1996

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Valuing Risk Tradeoffs and Voluntary Insect Reduction, Luanne Lohr, Timothy Park, and Leon Higley

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Sequential Sampling Plans for the Red Sunflower Seed Weevil (Coleoptera: Curculionidae) in Oilseed Sunflower, Chengwang Peng and Gary J. Brewer

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Population Genetics and Gene Variation of Stable Fly Populations (Diptera: Muscidae) in Nebraska, Allen L. Szalanski, David B. Taylor, and Richard D. Peterson II

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Population Genetics and Gene Variation in Screwworms (Diptera: Calliphoridae) from Brazil, David B. Taylor, Richard D. Peterson II, and Gonzalo E. Moya-Borja

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Identification of screwworm species by polymerase chain reaction-restriction fragment length polymorphism, David B. Taylor, Allen L. Szalanski, and Richard D. Peterson II

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Mitochondrial DNA variation in screwworm, David B. Taylor, Allen L. Szalanski, and Richard D. Peterson II

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Oviposition and Calling Behavior of Codling Moth (Lepidoptera: Tortricidae) in the Presence of Codlemone, Thomas J. Weissling and Alan L. Knight

1995

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Principles and History of Turfgrass Pest Management, Frederick P. Baxendale and Jennifer A. Grant

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Mealybugs, Frederick P. Baxendale and David J. Shetlar

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Characterization of General Esterases in Workers of the Eastern Subterranean Termite (Isoptera: Rhinotermitidae), Robert W. Davis, Shripat T. Kamble, and Suresh K. Prabhakaran

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Environmental and Edaphic Effects on Western Corn Rootworm (Coleoptera: Chrysomelidae) Overwintering Egg Survival, L. D. Godfrey, Lance J. Meinke, Robert J. Wright, and Gary L. Hein

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Description of Achene Damage by the Red Sunflower Seed Weevil, the Banded Sunflower Moth, and the Sunflower Moth, Chengwang Peng and Gary J. Brewer

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Alfalfa Consumption by Adult Clover Leaf Weevil (Coleoptera: Curculionidae) and Development of Injury Equivalents for Stubble Defoliators, Robert K. D. Peterson, Leon G. Higley, and Stephen D. Danielson

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Population Genetics and Gene Variation in Secondary Screwworm (Diptera: Calliphoridae), David B. Taylor and Richard D. Peterson II

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Field Evaluation of Pheromone-Baited Traps for Coniesta ignefusalis (Lepidoptera: Pyralidae) in Niger, Ousmane Youm and Peter S. Beevor

1994

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Screening Sunflower for Tolerance to Sunflower Midge Using the Synthetic Auxin 2,4-Dichlorophenoxyacetic Acid, Gary J. Brewer, Marc D. Anderson, and N. V. Rama Raje Urs

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Patterns among Host Plants of Potato Leafhopper, Empoasca fabae (Homoptera: Cicadellidae), William O. Lamp, Gary R. Nielsen, and Stephen D. Danielson

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Eicosanoids mediate insect nodulation responses to bacterial infections, Jon S. Miller, TuAnh Nguyen, and David W. Stanley-Samuelson

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Characterization of General Esterases from Susceptible and Parathion-Resistant Strains of the Greenbug (Homoptera: Aphididae), Midori Ono, Jonathan S. Richman, and Blair Siegfried

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Subcellular Distribution and Characterization of Esterase Isozymes from Insecticide-Resistant and -Susceptible Strains of German Cockroach (Dictyoptera: Blatlellidae), Suresh K. Prabhakaran and Shripat T. Kamble

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ORIZABUS SUBAZZRO, A NEW SPECIES FROM MEXICO (COLEOPTERA: SCARABAEIDAE: DYNASTINAE), Brett C. Ratcliffe

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Population Genetics and Gene Variation in Primary and Secondary Screwworm (Diptera : Calliphoridae), David B. Taylor and Richard D. Peterson II

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FECUNDITY AND FERTILITY OF RHYNCHOPHORUS CRUENTATUS (COLEOPTERA: CURCULIONIDAE), Thomas J. Weissling and Robin M. Giblin-Davis

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Flight Behavior and Seasonal Trapping of Rhynchophorus cruentatus (Coleoptera: Curculionidae), Thomas J. Weissling, Robin M. Giblin-Davis, Barbara J. Center, and Tak Hiyakawa

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Passive Trap for Monitoring Codling Moth (Lepidoptera: Tortricidae) Flight Activity, Thomas J. Weissling and Alan L. Knight

1993

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Economic Injury Levels for Western Bean Cutworm, Loxagrotis albicosta (Smith) (Lepidoptera: Noctuidae), Eggs and Larvae in Field Corn, Larry L. Appel, Robert J. Wright, and John B. Campbell

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Affects of Larval Injury by Western Corn Rootworm (Coleoptera: Chrysomelidae) on Gas Exchange Parameters of Field Corn, L. D. Godfrey, Lance J. Meinke, and Robert J. Wright

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Vegetative and Reproductive Biomass Accumulation in Field Corn: Response to Root Injury by Western Corn Rootworm (Coleoptera: Chrysomelidae), L. D. Godfrey, Lance J. Meinke, and Robert J. Wright

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Activity and Electrophoretic Characterization of Esterases in Insecticide-Resistant and Susceptible Strains of German Cockroach (Dictyoptera: Blattellidae), Suresh K. Prabhakaran and Shripat T. Kamble

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United States Patent: 609 Buffalograss, Terrance P. Riordan; Frederick P. Baxendale; Susan de Shazer; Edward Kinbacher; Jeana Svoboda; Milton Engelke; and Leonard Wit, Jr.

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Comparative Toxicity of Pyrethroid Insecticides to Terrestrial and Aquatic Insects, Blair Siegfried

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Efficacy and Persistence of Steinernema carpocapsae (Rhabditida: Steinemematidae) Applied through a Center-Pivot Irrigation System Against Larval Corn Rootworms (Coleoptera: Chrysomelidae), Robert J. Wright, J. F. Witkowski, G. Echtenkamp, and R. Georgis

1992

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Sensitivity to 2,4-D in Sunflower as an Indicator of Tolerance to the Sunflower Midge (Diptera: Cecidomyiidae), Marc D. Anderson and Gary J. Brewer

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Field Worker Exposure to Selected Insecticides Applied to Com Via Center-Pivot Irrigation, Shripat T. Kamble, Matthew E. Byers, John F. Witkowski, Clyde L. Ogg, and Gerald W. Echtenkamp

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A NEW SPECIES OF ANCOGNATHA FROM PANAMA (COLEOPTERA: SCARABAEIDAE: DYNASTINAE), Brett C. Ratcliffe

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NINE NEW SPECIES AND 11 COUNTRY RECORDS OF CYCLOCEPHALA (COLEOPTERA: SCARABAEIDAE: DYNASTINAE) FROM PANAMA AND COSTA RICA, Brett C. Ratcliffe