Environmental entomology

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  Año 1993, Vol. 22, Número 6

  • Inbred Lines as Reservoirs of Sex Alleles in Parasitoid Rearing Programs

    pág. 1213

    

  • Toward Predictable Biological Control of Liriomyza trifolii (Diptera: Agromyzidae) Infesting Greenhouse Cut Chrysanthemums

    pág. 1217

    

  • Alfalfa Weevil (Coleoptera: Curculionidae) Biological Control: Spreading the Benefits

    pág. 1234

    

  • Evaluation of a Preplant Method for Detecting Damage to Germinating Corn Seeds by Multiple Species of Insects

    pág. 1251

    

  • Transmission of Spanish Pepper- and Potato-PVY Isolates by Aphid (Homoptera: Aphididae) Vectors: Epidemiological Implications

    pág. 1260

    

  • Injury to Onions by Thrips tabaci (Thysanoptera: Thripidae) and Its Role in the Development of Purple Blotch

    pág. 1266

    

  • Relationship of Edaphic Factors, Location, and Harvest Date to Population Levels of Saccharicoccus sacchari (Hemiptera: Pseudococcidae) on Sugarcane

    pág. 1278

    

  • Influence of Pinewood Nematode (Nematoda: Aphelenchoididae) Infection on the Preformed Defensive Response of Loblolly Pine

    pág. 1285

    

  • Adult Feeding and Oviposition of Phytomyza ilicicola (Diptera: Agromyzidae) in Response to Leaf and Tree Phenology

    pág. 1294

    

  • Population Interaction Between Stethorus punctum picipes (Coleoptera: Coccinellidae) and Tetranychus urticae (Acari: Tetranychidae) in Red Raspberries at Low Predator and Prey Densities

    pág. 1302

    

  • Survival, Development, and Reproduction in Western Flower Thrips (Thysanoptera: Thripidae) Exposed to Impatients Necrotic Spot Virus

    pág. 1308

    

  • Host Seed Size and Adult Size, Emergence, and Morphology of Megastigmus aculeatus nigroflavus (Hymenoptera: Torymidae)

    pág. 1313

    

  • Impact of Late-Season Orangestriped Oakworm (Lepidoptera: Saturniidae) Defoliation on Oak Growth and Vigor

    pág. 1318

    

  • Degree-Day Model for Predicting Emergence of Pear Rust Mite (Acari: Eriophyidae) Deutogynes from Overwintering Sites

    pág. 1325

    

  • Gall Wasp (Hymeoptera: Cynipidae) Mortality in a Spring Tallgrass Prairie Fire

    pág. 1333

    

  • Mortality of Helicoverpa zea (Lepidoptera: Noctuidae) Pupae in Ear-Stage Field Corn

    pág. 1338

    

  • Host Effects on Reproduction and Adult Longevity of Squash Bugs (Heteroptera: Coreidae)

    pág. 1344

    

  • Performance of the Russian Wheat Aphid (Homoptera: Aphididae) on Perennial Range Grasses: Effects of Previous Defoliation

    pág. 1349

    

  • Individual and Interspecific Variation in Metal Concentrations in Five Species of Bumblebees (Hymenoptera: Apidae)

    pág. 1355

    

  • Mortality of the Wheat Stem Sawfly (Hymenoptera: Cephidae) at Low Temperatures

    pág. 1358

    

  • Patterns of Developmental Stability of Chrysopa perla L. (Neuroptera: Chrysopidae) in Response to Environmental Pollution

    pág. 1362

    

  • Effects of Age, Time of Day, Feeding History, and Gamma Irradiation on Attraction of Mexican Fruit Flies (Diptera: Tephritidae), to Bacterial Odor in Laboratory Experiments

    pág. 1367

    

  • Oviposition by the Forest Tent Caterpillar (Lepidoptera: Lasiocampidae) and Acceptability of Its Eggs to Trichogramma minutum (Hymenoptera: Trichogrammatidae)

    pág. 1375

    

  • Natural Enemies of Russian Wheat Aphid (Homoptera: Aphididae) and Associated Cereal Aphid Species in Spring-Planted Wheat and Barley in Colorado

    pág. 1383

    

  • Numerical Responses of Natural Enemies to Artificial Honeydew in Utah Alfalfa

    pág. 1392

    

  • Field Studies with Cassida rubiginosa (Coleoptera: Chrysomelidae) in Canada Thistle

    pág. 1402

    

  • Fruit Flies of Economic Significance: Their Identification and Binomics. I. M. White & M. M. Elson-Harris

    pág. 1408

    

  • Proceedings of the Section Experimental and Applied Entomology. Volume 40. M. J. Sommeijer & J. van der Blom [eds.]

    pág. 1408

    

  • Plant Genetic Manipulation for Crop Protection. A.M.R. Gatehouse, V. A. Hilder & D. Boulder [eds.]

    pág. 1409

    

  • Chemical Ecology in Thrips-Host Plant Interactions. T. N. Ananthakrishnan & R. Gopichandran

    pág. 1410