Evaluation of Shelf Life of Buffalo Meat in Aerobic Cold Storage Using Physicochemical Parameters
نویسنده
چکیده
The study evaluated the shelf life of buffalo meat in refrigerated storage. The shelf life was evaluated for 9 days where all the physicochemical parameters were analysed on alternate days i.e. on the 0th, 3rd, 5th, 7th and 9th days. Buffalo meat was kept in polystyrene foam trays which were covered with PVC film and stored at refrigeration temperature. A significant change was recorded in physicochemical parameters during the storage period. pH, TVBN(total volatile basic nitrogen), FAA (free amino acid), and tyrosine value increased significantly (P<0.05) during storage period while concentration of glucose decreased significantly (P<0.05) during storage period. Significant positive (P<0.01) correlation was recorded among physicochemical parameters viz. TVBN, FAA, and tyrosine value. Significant negative (P<0.01) correlation was recorded between physicochemical parameters related to protein and glucose.
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