Table 3 Change in texture of dried persimmons dur ing storage per iod
| Temp. (°C) | Sample1) | Storage period (day) |
0 | 10 | 20 | 35 | 50 | 80 |
Springiness (%) | 10 | QF | 98.78±2.292)abA3) | 100.28±0.30aA | 95.76±2.95bDE | 101.85±0.09aA | - | - |
SF | 100.12±0.42aA | 99.87±0.06aA | 94.25±1.77bE | 88.92±5.63bC | - | - |
0 | QF | 98.78±2.29aA | 99.95±0.45aA | 100.01±0.45aAB | 98.26±1.36aA | 97.37±0.51aBC | 93.54±2.43bC |
SF | 100.12±0.42aA | 98.24±1.08aAB | 98.54±0.51aABCD | 93.47±0.76cB | 96.92±0.61abBC | 94.57±3.93bcBC |
-10 | QF | 98.78±2.29aA | 96.43±2.06aB | 96.57±1.78aCDE | 98.59±1.73aA | 96.73±0.01aBC | 99.39±0.62aA |
SF | 100.12±0.42aA | 99.68±2.40abA | 97.44±2.19bcBCD | 92.72±0.75dBC | 96.08±0.58cC | 99.44±0.41abA |
-20 | QF | 98.78±2.29aA | 99.20±0.67aA | 98.88±0.08aABC | 99.57±0.57aA | 97.97±1.63aB | 98.07±1.33aAB |
SF | 100.12±0.42abA | 100.25±0.15abA | 100.90±0.17abA | 100.61±0.70aA | 99.70±0.75bA | 99.65±0.02bA |
Chewiness (g) | 10 | QF | 392.87±44.10bB | 376.51±19.26bcFE | 648.33±18.41aAB | 316.74±46.11cCDE | - | - |
SF | 697.54±27.80aA | 743.17±6.04aB | 328.43±57.86bF | 258.27±69.27bDE | - | - |
0 | QF | 392.87±44.10bB | 558.54±29.06aD | 542.82±2.55aCD | 311.25±26.20cCDE | 335.43±19.29c | 404.96±20.99bE |
SF | 697.54±27.80bcA | 911.14±23.00aA | 718.22±8.45bA | 643.46±9.59dB | 529.28±22.13e | 668.79±7.24cdB |
-10 | QF | 392.87±44.10cB | 456.14±61.09cE | 589.17±6.96bBC | 386.49±77.22cC | 374.60±16.85c | 1098.62±1.84aA |
SF | 697.54±27.80aA | 305.14±35.30dFE | 419.09±23.90cE | 239.56±21.51eE | 399.23±10.20c | 558.91±1.12bC |
-20 | QF | 392.87±44.10cB | 379.47±12.98cFE | 490.28±9.89bDE | 334.64±16.24cCD | 489.13±24.88b | 442.04±11.39bD |
SF | 697.54±27.80aA | 648.33±93.26aC | 516.01±97.76bCD | 739.74±35.40aA | 537.91±15.49b | 386.16±41.00cE |
Hardness (g/cm2) | 10 | QF | 3380.42±257.08bB | 2905.25±66.00bD | 7120.33±539.67aA | 3659.00±539.20bBC | - | - |
SF | 4097.50±151.50bA | 6138.10±162.90aA | 3026.00±51.75cCD | 1986.73±579.93dD | - | - |
0 | QF | 3380.42±257.08bB | 4613.25±228.50aB | 4380.40±374.60aB | 2462.30±296.70cD | 3599.00±154.33bC | 3495.20±311.20bC |
SF | 4097.50±151.50cA | 4208.10±177.90cB | 4588.68±183.93cB | 7520.55±952.05aA | 8009.50±290.17aB | 6049.00±396.00bA |
-10 | QF | 3380.42±257.08dB | 2690.96±582.29dD | 4914.68±288.08cB | 2567.60±502.60dD | 8342.50±91.50aAB | 6500.50±813.50bA |
SF | 4097.50±151.50aA | 2382.80±492.20dD | 3670.00±309.25abCD | 2702.75±402.25cdD | 3107.95±231.80bcAB | 3513.15±61.35bC |
-20 | QF | 3380.42±257.08bB | 2537.96±212.71cD | 2733.50±587.50cD | 2907.50±285.00dCD | 3911.38±88.13abC | 2508.80±439.80cD |
SF | 4097.50±151.50cA | 3558.13±593.47cdC | 3347.63±411.88dB | 4501.96±80.29aBC | 8590.67±303.67aA | 4765.98±173.78bB |
QF, quick freezing; SF, slow freezing.
Means±SD.
a-eMeans in a row and A-Fmeans in a column followed by different superscripts are significantly different (p<0.05) by Duncan’s multiple range test.