Control of Colorado Potato Beetle & Insecticide Resistance Management
Carol MacNeil, Extension Vegetable Specialist
Cornell Vegetable Program
In addition, rotating potato fields at least a quarter mile away from fields planted previously to potato (tomatoes or eggplant) is very effective. Cultural and chemical approaches for CPB management are described in the Cornell Guidelines for Commercial Vegetable Production (available for purchase from The Cornell Store), and in the Organic Potato Production Guide.
Control of Colorado Potato Beetle & Insecticide Resistance Management (pdf; 648KB)
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Upcoming Events
2026 Champlain Valley Apple Pest Management Refresher
March 17, 2026
Chazy, NY
Join us in Chazy on March 17th for pest management updates, and to receive some additional pesticide recertification credits for your farm's certified applicators!
Virtual Asparagus School
March 17, 2026
Join us to dive deep on growing asparagus! Bringing together experts from the Cornell Vegetable Program, Michigan State University, OMAFA (Ontario Ministry of Agriculture, Food, and Agribusiness), and industry, featuring seed companies and a pair of experienced growers.
Eastern New York Grapevine Pruning Workshops - Highland
March 19, 2026 : Eastern New York Grapevine Pruning Workshop
Higland, NY
This workshop is ideal for anyone looking to learn or refresh their grapevine pruning skills.