Effect of various methods of fertilizer application on the productivity of brackishwater fishponds in reclaimed acid sulfate soils - Ladja, Hamjaraja B. (Hamjaraja Balnulla) (1983)
Thesis (M.S.)--University of the Philippines, Visayas
Keywords: Fish ponds -- Philippines -- Iloilo; Acid soils -- Philippines -- Iloilo; Fertilizers and manures -- Philippines -- Iloilo