American Journal of Food Technology1557-45711557-458XAcademic Journals Inc.10.3923/ajft.2015.78.84Kumolu-JohnsonC.A. NdimeleP.E. AyorindeO.A. OjikutuT.I. 22015102The antioxidative and anti-fungal effects of ginger oil on smoked Chrysichthys nigrodigitatus, Clarias gariepinus and Oreochromis niloticus were examined during five week storage at room temperature 25-30°C. The ginger oil was extracted from fresh ginger through hydro-distillation. The fish samples were gutted washed thoroughly and each fish species were divided into three groups. Two groups were spiced with 1.0 and 1.5 mL of ginger oil/kg of fish, respectively before they were smoke dried for 2 h. The third group acts as the control which was not spiced with ginger oil. Chemical and microbiological analyses were performed to investigate quality changes and to determine the shelf stability of the products. The lowest TBA (14.64 mg MDA kg-1) and peroxide (3.91 mEq kg-1) values were recorded in Oreochromis niloticus samples treated with 1.5 mL ginger oil/kg of fish at week 1, while the highest TBA (30.48 mg MDA kg-1) and PV (18.76 mEq kg-1) occurred in the Clarias gariepinus control at week 5. The result also revealed that samples treated with ginger oil had lower mould count than the control but there was no significant different (p≥0.05), when compared to the control after 5 weeks of storage.]]>Abdel-Hamied, A.A., A.G. Nassar and N. El-Badry,2009417Abdul, A.B., S.I. Abdel-Wahab, A.S. Al-Zubairi, M.M. El-Hassan and S.M. Murali,2008Zingiber zerumbut.]]>4301304Ahmed, E.O., M.E. Ali, R.A. Kalid, H.M. Taha and A.A. Mahammed,2010Oreochromis niloticus and Clarias lazera.]]>9481484Akram, M., M.I. Shah, K. Usmanghan, E. Mohiuddin and A. Sami et al.,2011Zingiber officinale roscoe (A medicinal plant).]]>10399400AOAC,199516th Edn.,pp: 125, 132, 877-878pp: 125, 132, 877-878Bechtel, P.J.,200327101116Clucas, I.J.,19821982Fawole, O.O., M.A. Ogundiran, T.A. Ayandiran and O.F. Olagunju,200795255Fawole, M.O. and B.O. Oso,19952nd Edn.,pp: 77-78pp: 77-78ICMSF,19862nd Edn.,Pages: 448Pages: 448Idris, G.L., F.S. Omojowo, O.P. Folake, A.C. Oluwaseun and N.E. Onyebuchi,2010Clarias gariepinus).]]>85963Ikeme, A.I. and C.S. Bhandary,2001Scomber scombrus).]]>2001Kahkonen, M.P., A.I. Hopia, H.J. Vuorela, J.P. Rauha, K. Pihlaja, T.S. Kujala and M. Heinonen,19994739543962Kumolu-Johnson, C.A. and P.E. Ndimele,20116365378Larsen, R., S.K. Stormo, B.T. Dragnes and E.O. Elvevoll,2007Gadus morhua L.) fillet during processing.]]>20396402Omojowo, F.S., P.F. Omojasola and J.A. Ihuahi,2008Clarias gariepinus).]]>5130134Onyeagba, R.A., O.C. Ugbogu, C.U. Okeke and O. Iroakasi,2004Allium sativum Linn), ginger (Zingiber officinale Roscoe) and lime (Citrus aurantifolia Linn).]]>3552554Patrick-Iwuanyanwu, K.C., M.O. Wegwu and E.O. Ayalogu,20074-induced hepatotoxicity in rats.]]>2409414Paul, A. and D. Southgate,19784th Edn.,Sallam, K.I., M. Ishioroshi and K. Samejima,200437849855Usydus, Z., J. Szlinder-Richert and M. Adamczyk,2009112139145