Spray Bulletin for Commercial Tree Fruit Growers , Virginia Cooperative Extension publication 456-419 (Non-commercial growers should refer to the Pest Management Guide for Home Grounds and Animals, VCE publication 456-418, for the recommended fruit tree spray program for homeowners. (This is linked from the Pest Management Guides navigational bar on the left of this page.)
Mid-Atlantic Orchard Monitoring Guide --This comprehensive guide provdes the background and insturction necessary for an effective orchard monitoring program.
Virginia, West Virginia and Maryland Cooperative Extension Spray Bulletin for Commercial Tree Growers (PDF)
