Research Output | Dar Al-hikmah Library | IIUM Only
Previous results show that fermentation of palm oil mill effluent (POME) with Aspergillus niger IBS-103ZA has successfully increased the phenolic content (from 856±2.22 to 941±3.72 GAE mg/l) and also antioxidant activity of the extract (with IC50 value of 0.45 mg/ml compared to unfermented extract with IC50 value of 1.13 mg/ml based on DPPH radic