Sources of Resistance in F₁ Corn Hybrids to Ear Rot Caused by Aspergillus flavus. K. W. Campbell, Department of Plant Pathology, University of Illinois, Urbana 61801. D. G. White, J. Toman, and T. R. Rocheford. Department of Plant Pathology, and Department of Agronomy, University of Illinois, Urbana 61801. Plant Dis. 77:1169. Accepted for publication 3 June 1993. Copyright 1993 The American Phytopathological Society. DOI: 10.1094/PD-77-1169C.