The Cacao Disease Trilogy: Black Pod, MoniIia Pod Rot, and Witches~Broom. Robert H. Fulton, American Cocoa Research Institute, 7900 Westpark Drive, McLean, VA. . Plant Dis. 73:601-603. . Copyright 1989 The American Phytopathological Society. DOI: 10.1094/PD-73-0601.