Pest Management Fact Sheet #5066 Developed by Alicyn Smart, D.P.M., Assistant Extension Professor & Extension Plant Pathologist, David Handley, Ph.D., Vegetable & Small Fruit Specialist, University of Maine Cooperative Extension, and Abigayl Novak, Undergraduate Student, University of Maine. For information about UMaine Extension programs and resources, visit extension.umaine.edu. Find more of our publications and books