1. 1USDA-ARS, Appalachian Fruit Research Station, 2217 Wiltshire Road, Kearneysville, WV 25430
2. 2University of Georgia, Department of Horticulture, Tifton Campus, P.O. Box 748, Tifton, GA 31793
3. 3University of Georgia Cooperative Extension Service, 100 Main Street, Courthouse Suite 10, Lakeland, GA 31635
4. 4University of Georgia, College of Agricultural and Environmental Sciences, Tifton, Campus, P.O. Box 748, Tifton, GA