Lekasi, John Kennedy. Crop residues as mulches in banana-based cropping systems of Uganda [microfilm] / by John Kennedy Lekasi. - Kampala, Uganda: Makerere University Library Microfilming Unit, 2002. - 4 titles on 1 microfilm reel; 16 mm. Thesis (M. Sc.) - Makerere University, 1998. Includes bibliographical references. Subjects--Topical Terms: Stubble mulcing-- Uganda.Crop residues-- Utilization-- Uganda.