Table 2 Firmness of carrot samples
From: Impact of freezing rate on electrical conductivity of produce
Control (Unfrozen) | Previously slow frozen | Previously fast frozen | ||||
|---|---|---|---|---|---|---|
Duration of OH treatment [s] | Firmness [N/mm] | |||||
Value | S.D. | Value | S.D. | Value | S.D. | |
0 | 32.41 | 1.67 | 29.34 | 1.65 | 30.11 | 1.55 |
120 | 27.79 | 1.63 | 24.69 | 1.19 | 25.92 | 1.36 |
240 | 25.12 | 1.24 | 21.04 | 1.11 | 22.35 | 1.17 |