Results 181 to 190 of about 18,589 (207)
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Alfalfa Weevil and PEA Aphid Control, 1990
Insecticide and Acaricide Tests, 1991Abstract Nonirrigated alfalfa, 10 cm tall, was sprayed 13 Apr. Insecticides were applied in water (20 gal/acre) with a C02-powered backpack sprayer. The ‘ c . c ’ that appears after 2 of the Lorsban treatments denotes the Hi-Yield Spreader/Sticker surfactant, produced by Hi-Yield Chemical Company, Bonham, Tex.
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Aphid honeydew as inoculum for the injection of pea aphids with pea-enation mosaic virus
Virology, 1965Jean Richardson, E.S. Sylvester
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Pea aphid primary symbiote deoxyribonucleic acid
Journal of Invertebrate Pathology, 1980E.J. Houk, D.L. McLean, R.S. Criddle
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Pea Aphid Control in Eastern Virginia1
Journal of Economic Entomology, 1947Lauren D. Anderson, James W. Brooks
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Further Experiments on Pea Aphid Control1
Journal of Economic Entomology, 1952L. P. Ditman, George Burkhardt
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