Browsing DT - Agriculture by Author "Pohan, Fiqolbi Nuro"
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Aplikasi steel slag, dolomit, silica gel dan pupuk mikro pada tanaman padi di tanah gambut
Pohan, Fiqolbi Nuro | Idris, Komaruddin | Sutandi, Atang (2012)Steel slag as a by-product formed in the process of steel manufacturing consists of iron-making slag or blast furnace slag (BFS) and steel-making slag or electric furnace slag (EFS) had been used as Si fertilizer and liming ...