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. 2021 May 29;10(6):1241. doi: 10.3390/foods10061241

Table 2.

Total plate count (log CFU/g) of the pork samples dipped with 100 and 120-mg/mL CE in comparison with the undipped samples (control) during storage at 0 and 4 °C.

Storage Day 0 °C 4 °C
Control 100 mg/mL 120 mg/mL Control 100 mg/mL 120 mg/mL
0 3.33 ± 0.11 aG 3.21 ± 0.26 aG 2.99 ± 0.07 aE 3.09 ± 0.39 aF 3.05 ± 0.18 aG 3.17 ± 0.13 aG
1 3.67 ± 0.06 bF 2.79 ± 0.01 dH 3.08 ± 0.15 cE 3.64 ± 0.03 bE 4.09 ± 0.04 aE 2.74 ± 0.09 dH
2 3.21 ± 0.08 cG 3.57 ± 0.04 bF 2.88 ± 0.11 dEF 4.03 ± 0.01 aD 3.66 ± 0.06 bF 3.34 ± 0.06 cG
3 4.41 ± 0.02 bE 3.86 ± 0.07 dE 2.71 ± 0.03 fF 5.35 ± 0.10 aC 4.27 ± 0.05 cE 3.58 ± 0.03 eF
4 4.36 ± 0.03 bE 4.95 ± 0.02 aC 4.07 ± 0.23 cD 5.15 ± 0.06 aC 4.10 ± 0.10 bcE 3.83 ± 0.02 cE
5 5.93 ± 0.22 cD 4.68 ± 0.08 eD 4.05 ± 0.04 fD 7.21 ± 0.03 aB 6.30 ± 0.03 bD 5.36 ± 0.07 dD
6 6.70 ± 0.08 cC 6.13 ± 0.01 eB 5.21 ± 0.03 fC 8.48 ± 0.01 aA 7.08 ± 0.03 bC 6.24 ± 0.02 dC
7 8.04 ± 0.02 bB 6.21 ± 0.01 eB 6.44 ± 0.05 dB 8.48 ± 0.01 aA 7.88 ± 0.09 bB 7.42 ± 0.16 cB
8 8.48 ± 0.01 aA 7.15 ± 0.10 bA 7.22 ± 0.06 bA 8.48 ± 0.01 aA 8.48 ± 0.01 aA 8.48 ± 0.01 aA

Different lowercase letters (a–f) indicate significant differences between treatments (p ≤ 0.05), and different uppercase letters (A–H) indicate significant differences between the times (p ≤ 0.05). A green color indicates the end of the shelf life (day). A red color indicates the measured values of the rejected samples after the end of the shelf life.