Evaluation/screening for resistance: establishment of field and screenhouse epidemics and rating for resistance

Pastor Corrales, Marcial Antonio; Kornegay, Julia L. 1992. Evaluation/screening for resistance: Establishment of field and screenhouse epidemics and rating for resistance. In: Smithson, James Brady; Trutmann, Peter (eds.). African Bean Pathology Workshop (1, 1987, Kigali, Rwanda). Proceedings. Centro Internacional de Agricultura Tropical (CIAT), Dar es Salaam, TZ. p. 54-55. (CIAT African workshop series no. 20)