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Bicriteria decision model for farm management of the Colorado potato beetle: development and validation
Authors:Mary E Graybeal  Charles H Smith
Institution:(1) DLA Department of Operations Research and Resource Analysis, c/o DSCR, 8000 Jefferson Devis Highway, Richmond, VA 23297-5000, USA;(2) School of Business, Virginia Commonwealth University, PO Box 844000, Richmond, VA 23284-4000, USA
Abstract:This paper describes the development and testing of a deterministic simulation model for pest and resistance management of the Colorado potato beetle (CPB). Historically, CPB have developed resistance to new pesticides quickly. A potato farmer's pesticide application decisions trade off current crop yields and resistance development. The simulation incorporates major aspects of beetle life processes, pesticide resistance, and potato growth in order to predict the consequences of a pesticide application strategy over a ten-year planning horizon.
Keywords:Colorado potato beetle  pesticide resistance  potato  simulation model
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