Apple non-University of California Resources Resources

Washington State University: Tree Fruit Research and Extension Center

Washington State University

Postharvest Cooling and Handling of Apples

North Carolina Agricultural Extension Service

Apple Replant: Treating the Cause, Not the Symptoms

USDA Agricultural Research Service

University of Vermont Apple Program

University of Vermont

Texas Plant Disease Handbook: Apple

Plant Pathology and Microbiology, Texas A&M University

Crop Profile for Apples in California (pdf)

USDA National Science Foundation Center for IPM. 1999 (41 pp.)