Bulletin #2151, Maine Farm Safety Program: Potato Harvester Safety (PDF) By Steven B. Johnson, Ph.D., Extension Crops Specialist For information about UMaine Extension programs and resources, visit extension.umaine.edu. Find more of our publications and books at extension.umaine.edu/publications/. Table of Contents: Common Harvester Hazards Types of Injuries Preventing Accidents Working Smart Safety Talks Agriculture is one