Theses & Dissertations Open Access Influence of planting date and spacing on the incidence and severity of angular leaf spot and rust disease of beans (Phaseolus vulgaris) S. Kiyingi-Ddamulira A 2X2X3 Factorial experiment was conducted at Kisozi Ranch, Gomba, during the 2nd rains of 1986 to determine the influence of two cultivators, two planting dates and three spacing’s on the incidence and severity of angular leaf spot (Phaeo… RUF-35438 1987 CC BY 4.0 25 Sep 2015