Figure 1.
Changes in psychrophilic bacterial counts (PBC) in rainbow trout fillets treated with distilled water (CONTROL); ascorbic acid (ASC) and aqueous extracts of Crassiphycus corneus (Cc), Ulva ohnoi (Uo), Arthrospira platensis (Ap) and Haematococcus pluvialis (Hp) during a 12-day cold storage (4 °C) period. Values are expressed as mean ± sd. CFU stands for colony-forming units.