[1] Univ Georgia, Dept Plant Pathol, Tifton, GA 31793 USA
[2] Univ Georgia, Agr & Extens Serv, Tift Cty, GA USA
[3] Univ Georgia, Dept Hort, Wilcox Cty, GA USA
[4] Univ Georgia, Dept Hort, Athens, GA 30602 USA
[5] Univ Georgia, Dept Entomol, Griffin, GA USA