Vernon, R. S., Research Station Agriculture Canada Vancouver, B.C., Canada
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Journal of the Entomological Society of British Columbia Vol. 80 (1983): Journal of the Entomological Society of British Columbia - Articles
Evaluation of sprayed & granular aphicides against the European asparagus aphid, Brachycolus asparagi (Homoptera: Aphididae) in British Columbia
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Journal of the Entomological Society of British Columbia Vol. 84 (1987): Journal of the Entomological Society of British Columbia - Articles
Efficacy and residues of chlorpyrifos applied against root maggots attacking cole crops in British Columbia
Abstract PDF