Time (days) | Aerobic Plate Count (APC) on catfish fillets (log CFU/g) | |
Unpacked | LDPE-packed | |
0 1 2 3 4 5 6 | 4.08 ± 0.23a 4.09 ± 0.14a 4.18 ± 0.29ab 4.74 ± 0.64ab 4.89 ± 0.15b 6.14 ± 0.79c 6.59 ± 0.23c | 4.08 ± 0.23a 3.96 ± 0.25a 5.38 ± 0.55b 6.78 ± 0.36c 7.44 ± 0.89cd 8.27 ± 0.42de 8.76 ± 0.18e |