Evaluation of three insecticides as pre-harvest sprays and for sack treatment for the control of rice weevil Sitophilus Zeamais (Motsch) in three recommended varieties of sorghum [microform] - Carino, Fernando Obillo 1945- (Quezon City Photoduplication Service. University of the Philippines Library, 1979)
Microfilmed with 18 other titles.
Thesis (M.S.)--University of the Philippines at Los Banos.
Originally published in [College, Laguna] 1974.
Keywords: Rice weevil; Grain -- Storage -- Diseases and pests