Life tables for the frit fly, Oscinella frit, in reed canarygrass [Phalaris arundinacea, insect pests] in Virginia von Allen, W.A, Pienkowski, R.L

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Evaluation of sampling techniques and development of a sampling program for potato leafhopper [Empoasca fabae] adults on alfalfa von Simonet, D.E, Pienkowski, R.L, Martinez, D.G, Blakeslee, R.D

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Interspecific variation in ovariole number in melanopline grasshaoopers (Orthoptera: Acrididae) von Bellinger, R, Pienkowski, R.L

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Sublethal effects of neem seed extract on adults of Liriomyza trifolii (Diptera: Agromyzidae) von Parkman, P. (University of Florida, Gainesville, FL), Pienkowski, R.L

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Dichlorvos and plastic covers affect insects infesting stored cocoa beans in dockside warehouses von Bullington, S.W, Pienkowski, R.L

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Sampling and distribution of potato leafhooper eggs in alfalfa stems von Simonet, D.E, Pienkowski, R.L

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Parasites reared from puparia of the frit fly. Oscinella frit in Virginia von Allen, W.A, Pienkowski, R.L

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High-or low-temperature treaments affecting alfalfa weevil fecundity, egg fertility, and longevity von LeCato, G.L, Pienkowski, R.L

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Reproductive efficiency of the alfalfa weevil, Hypera postica, at constant and alternating temperatures von LeCato, G.L, Pienkowski, R.L

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Developmental polymorphism in the red-legged grasshopper, Melanoplus femurrubrum (DeGeer) (Orthoptera: Acrididae) von Bellinger, R.G, Pienkowski, R.L

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Effect of cold and CO2 on the survivorship of Liriomyza trifolii females von Parkman, P. (University of Florida, Gainesville, FL), Pienkowski, R.L

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Temperature effect on development and morphometrics of the potato leafhopper [Empoasca fabae, alfalfa] von Simonet, DE, Pienkowski, R L

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Polymorphic development in relation to the life history of Melanoplus femurrubrum (Orthoptera: Acrididae) von Bellinger, R.G, Pienkowski, R.L

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Comparative toxicities of several insecticides to an insect predator, a nonpest prey species, and a pest prey species von Martinez, D.G, Pienkowski, R.L

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Behavior of the adult alfalfa weevil [Hypera postica] in diapause [Insect pests] von Pienkowski R.L

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Laboratory studies on insect predators of potato leafhopper eggs, nymphs, and adults [Empoasca fabae, Orius insidiosus, Reduviolus americoferus, Hippodamia convergens, Coccinella n... von Martinez, D. G., Pienkowski, R. L.

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Interspecific variation in ovariole number in melanopline grasshoppers (Orthoptera: Acrididae) von Bellinger, R, Pienkowski, R.L

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Insemination and sperm storage in the alfalfa weevel, Hypera postica (Byllenhal) (Coleoptera: Curculionidae) von LeCato, G.L, Pienkowski, R.L

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Response of three populations of Liriomyza trifolii (Diptera: Agromyzidae) to topical applications of permethrin and bifenthrin von Parkman, P. (Virginia Polytechnic Institute and State University, Blacksburg, VA), Pienkowski, R.L

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Impact of alfalfa harvest on potato leafhopper populations with emphasis on nymphal survival von Simonet, D.E, Pienkowski, R.L

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