Disease ID and Control

• Clemson University Cucurbit Downy Mildew Spray Guide
• Cornell University Resource Guide for Organic Insect & Disease Management
• Cornell University Vegetable MD Online
• Disease ID Images for Vegetables from IPM Images
• Early Blight Management for Organic Tomato Production
• eOrganic Plant Disease Management
• Marrone BioInnovations Biopesticide CEU Course
• NCSU Fungicide Spray Guides for Tomato and Pepper
• NCSU Vegetable Disease Management
• The Ohio State University Organic Fruit Disease Management Guides
• The Ohio State University Tomato Disease Factsheets
• The Ohio State University Vegetable Disease Facts
• Organic Late Blight Management- Webinar
• Penn State Vegetable Pests and Diseases
• Penn State Vegetable Disease Identification
• University of California Plant Disease Management for Organic Crops
• University of Tennessee Soil, Plant and Pest Center
• University of Vermont Organic Disease Management
• Vegetable Disease Control for the Organic Farmer/Gardener
• West Virginia University KTFREC- Diagnostic Keys to Major Fruit Diseases

Factsheets:

• Hansen, Z., Siegenthaler, T., & Swafford, A. 2019. Managing Phytophthora blight of peppers and cucurbits.  University of Tennessee Extension, W810.
• Hansen, Z., & Bost, S. 2019. Commercial Pumpkin Disease Management Guide.  University of Tennessee Extension, W848.