Journal of economic entomology

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  Año 1993, Vol. 86, Número 2

  • Control of Insecticide Resistance in Laboratory Populations of House Fly (Diptera: Muscidae) by Introduction of Susceptibility Genes

    pág. 189

    

  • Residual Toxicity of Five Citrus Pesticides to a Carbaryl-Resistant and a Wild Strain of the California Red Scale Parasite Aphytis melinus DeBach (Hymenoptera: Aphelinidae)

    pág. 195

    

  • Preventive Insecticide Resistance Strategy in Helicoverpa (Heliothis) armigera (Lepidoptera: Noctuidae) in Israeli Cotton

    pág. 205

    

  • Azinphosmethyl Resistance in the Tufted Apple Bud Moth (Lepidoptera: Tortricidae): Reversion, Diagnostic Concentrations, Associated Esterases, and Glutathione Transferases

    pág. 213

    

  • Selection of a Colorado Potato Beetle (Coleoptera: Chrysomelidae) Strain Resistant to Bacillus thuringiensis

    pág. 226

    

  • Comparison of Two Bioassay Techniques for Larvae of Helicoverpa spp. (Lepidoptera: Noctuidae)

    pág. 234

    

  • Resistance to Grain-Protectant Insecticides in Coleopterous Pests of Stored Cereals in Queensland, Australia

    pág. 239

    

  • Bionomics of Pyrethroid-Resistant and Susceptible Horn Fly Populations (Diptera: Muscidae) in Iowa

    pág. 246

    

  • Biochemistry and Genetics of Thiodicarb Resistance in the House Fly (Diptera: Muscidae)

    pág. 258

    

  • Feeding Activity and Mortality of Permethrin-Resistant and Susceptible Soybean Looper (Lepidoptera: Noctuidae) Larvae on Soybean Foliage Treated with Insecticide

    pág. 265

    

  • Comparison of Responses of Crosses of European Red Mites (Acari: Tetranychidae) to Dicofol in Laboratory and Field Bioassays

    pág. 275

    

  • Sample Size and Temporal Variation Effects on Mortality of Colorado Potato Beetle (Coleoptera: Chrysomelidae) in a Filter-Paper Bioassay

    pág. 283

    

  • Within-Field Variation in Susceptibility of Colorado Potato Beetle (Coleoptera: Chrysomelidae) to Insecticides: Implications for Sampling Methods in an Insecticide Resistance Bioassay

    pág. 289

    

  • Ovicidal Activity and Alteration of Octopamine Titers: Effects of Selected Insecticides on Eggs of the Tobacco Budworm (Lepidoptera: Noctuidae)

    pág. 294

    

  • Alleviation of Acetic Acid Production During Mass Rearing of the Mediterranean Fruit Fly (Diptera: Tephritidae)

    pág. 301

    

  • Test of a New Insect Growth Regulator for Boll Weevils (Coleoptera: Curculionidae) by Dipping and Feeding

    pág. 310

    

  • Spodoptera exigua Nuclear Polyhedrosis Virus as a Candidate Viral Insecticide For the Beet Armyworm (Lepidoptera: Noctuidae)

    pág. 314

    

  • Reproduction and Feeding Behavior of Delphastus pusillus (Coleoptera: Coccinellidae), a Predator of Bemisia tabaci (Homoptera: Aleyrodidae)

    pág. 322

    

  • Insecticidal Activity of EG4961, a Novel Strain of Bacillus thuringiensis Toxic to Larvae and Adults of Southern Corn Rootworm (Coleoptera: Chrysomelidae) and Colorado Potato Beetle (Coleoptera: Chrysomelidae)

    pág. 330

    

  • Bacillus thuringiensis var. kurstaki Affects a Beneficial Insect, the Cinnabar Moth (Lepidoptera: Arctiidae)

    pág. 334

    

  • Vertical Distribution of Black Vine Weevil (Coleoptera: Curculionidae) Immatures and Infection by Entomogenous Nematodes in Soil Columns and Field Soil

    pág. 340

    

  • Beauveria bassiana (Balsamo) Vuillemin (Deuteromycetes) Applied to Laboratory Colonies of Solenopsis invicta Buren (Hymenoptera: Formicidae) in Soil

    pág. 348

    

  • Efficacy of Entomopathogenic Nematode Strains Against Popillia japonica (Coleoptera: Scarabaeidae) Larvae

    pág. 353

    

  • Development of the Endoparasitoids Microplitis croceipes, Microplitis demolitor, and Cotesia kazak (Hymenoptera: Braconidae) on Helicoverpa zea and H. armigera (Lepidoptera: Noctuidae)

    pág. 360

    

  • Greenbug (Homoptera: Aphididae) Feeding Affects Nonstructural Carbohydrate Levels in Seedling Sorghum

    pág. 363

    

  • Overwinter Survival of Boll Weevil (Coleoptera: Curculionidae) in Southern Texas: Evidence and Significance of Reproductive Diapause

    pág. 369

    

  • Evaluation of Pheromone To Disrupt Mating of Eoreuma loftini (Lepidoptera: Pyralidae) in Sugarcane

    pág. 377

    

  • Overwintering by the Boll Weevil (Coleoptera: Curculionidae) in Conservation Reserve Program Grasses on the Texas High Plains

    pág. 382

    

  • Southwestern Corn Borer (Lepidoptera: Pyralidae) and Fall Armyworm (Lepidoptera: Noctuidae): Comparative Developmental Biology and Food Consumption and Utilization

    pág. 394

    

  • Insect Resistance and Glyceollin Concentration in Seedling Soybeans Support Resistance Ratings of Fully Developed Plants

    pág. 401