The efficiency (effect) of various nitrogen fertilizers on amarathus hybridus, sub-species Hybridus variety - Kazungu, Elizabeth J.N. (Kampala : Makerere University, 1977)
Dissertation (BSc. Agric.) -- Makerere University, 1977
Includes bibliographical references: p. 73-77
Keywords: Nitrogen fertilizers; Nitrogen in Agriculture; Grasses