Growth characteristics, grain yield and quality of rice as affected by plant density and nitrogen level [microform] - Fagade, Samson Olaseni 1941- (Quezon City Photoduplication Service. University of the Philippines Library, 1977)
Microfilmed with 17 other titles.
Thesis (M.S.)
Originally published in College, Laguna, 1970.
Keywords: Rice; Rice -- Fertilizers and manures; Nitrogen fertilizers