Research Output | Dar Al-hikmah Library | IIUM Only
A number of media components influencing α-amylase production by Aspergillus niger O103A were studied using local bitter variety of cassava (Manihot escuelenta) as the main substrate. The media components (cassava, maltose, glucose, yeast extract, urea, NH4NO3, KH2PO4, CaCl2, MgSO4.7H2O, NaCl, and FeSO4.7H2O) were analyzed using Plackett– Burman