INTRODUCTION ORCHARD MONITORING Tree Examination Pheromone Traps Predicting Insect Development with Degree Days Weather Monitoring INSECT AND MITE PESTS Apple Aphids Codling Moth European Red Mite Green Fruitworm Leafhoppers Leafrollers Oriental Fruit Moth Plum Curculio San Jose Scale Spotted Tentiform Leafminer Tarnished Plant Bug Two Spotted Spider Mite HORTICULTURAL MANAGEMENT Measurements Leaf Analysis Fruit Maturity Analysis Sampling the Apples from the Grading Line DISEASES Apple Scab Bitter Rot Black Rot Collar Rot Fire Blight Frogeye Leaf Spot Fungal Twig And Limb Cankers Powdery Mildew Rust Diseases Sooty Blotch/Fly Speck White or Bot Rot APPLE DISEASE CONTROL STRATEGIES Cultural Control Chemical Control APPENDICES Appendix 1 - Kentucky Farmer Pest Management Form Appendix 2 - San Jose Scale Monitoring Appendix 3 - Insect Sample Abundance Classes & Action Thresholds - 1993 Appendix 4 - Dates For Pheromone Trap Placement Appendix 5 - Pressure Testing Fruit Appendix 6 - Vendors of Pressure Testers and Refractometers Appendix 7 - Scouting Reference Table - Insects Appendix 8 - Scouting Reference Table - Horticulture Appendix 9 - Scouting Reference Table - Diseases Appendix 10 - Codling Moth Degree Day Chart Appendix 11 - San Jose Scale Degree Day Chart CREDITS