Ayiga, Aluba Josephine. Sources of resistance to and spread of Cercospora Zeae-maydis from i noculum source in maize / Ayiga Aluba Josephine A. O. - Kampala , 2000. - xii, 77 p. : ill. ; 30 cm. Unpubliished thesis (M.Sc., Agric.) - Makerere University, 2000. Includes bibliographical references (p.68-76). Subjects--Topical Terms: Corn -- Diseases and pests -- Uganda. Corn leaf-beetle -- Uganda. Dewey Class. No.: 635.67