Table 1.
Effects of hot air drying on the texture of shrimp.
| Drying Time (h) | Hardness (N) | Adhesiveness (N) | Elasticity (mm) | Stickiness (mJ) | Chewiness (mJ) | 
|---|---|---|---|---|---|
| Fresh | 127.96 ± 15.44 f | 1.90 ± 0.31 a | 0.83 ± 0.13 f | 2.84 ± 0.58 h | 2.38 ± 0.74 h | 
| Boiled | 144.26 ± 16.24 f | 1.48 ± 0.17 c | 1.96 ± 0.23 c,d,e | 12.23 ± 1.99 g | 24.37 ± 6.85 g | 
| 1 | 159.64 ± 28.24 e,f | 1.45 ± 0.18 c | 1.90 ± 0.22 d,e | 14.61 ± 3.32 f,g | 28.44 ± 9.41 f,g | 
| 2 | 168.89 ± 34.57 e,f | 1.36 ± 0.14 c | 1.99 ± 0.21 c,d,e | 17.06 ± 3.96 e,f,g | 34.63 ± 11.19 f,g | 
| 3 | 162.99 ± 20.22 e,f | 1.14 ± 0.11 d | 1.87 ± 0.16 d,e | 14.55 ± 1.24 f,g | 27.21 ± 4.07 f,g | 
| 4 | 197.26 ± 45.33 d,e | 1.48 ± 0.19 c | 1.74 ± 0.18 e | 19.40 ± 4.70 d,e,f | 34.44 ± 11.17 f,g | 
| 5 | 231.38 ± 41.98 c,d | 1.37 ± 0.11 c | 1.89 ± 0.18 d,e | 20.74 ± 4.40 c,d,e,f | 39.41 ± 10.75 e,f,g | 
| 6 | 245.64 ± 52.16 c | 1.67 ± 0.32 b | 1.91 ± 0.31 d,e | 21.20 ± 6.82 c,d,e,f | 41.67 ± 18.05 d,e,f,g | 
| 7 | 233.56 ± 56.55 c,d | 0.25 ± 0.06 f,g | 2.09 ± 0.20 c,d | 22.15 ± 5.17 c,d,e | 46.59 ± 12.44 c,d,e,f | 
| 8 | 265.54 ± 39.32 b,c | 1.00 ± 0.12 d | 2.05 ± 0.40 c,d | 26.55 ± 5.60 c | 55.78 ± 21.14 c,d,e | 
| 9 | 267.03 ± 58.75 b,c | 0.33 ± 0.06 e,f,g | 1.36 ± 0.23 a,b | 26.61 ± 6.87 c | 63.47 ± 19.29 c | 
| 10 | 252.94 ± 44.79 b,c | 0.41 ± 0.10 e,f | 1.23 ± 0.34 b,c | 25.95 ± 8.07 c,d | 60.13 ± 25.82 c,d | 
| 11 | 296.95 ± 63.08 b | 0.47 ± 0.08 e | 1.51 ± 0.26 a | 37.14 ± 10.70 b | 92.36 ± 24.28 b | 
| 12 | 344.78 ± 44.22 a | 0.20 ± 0.02 g | 1.56 ± 0.35 a | 45.01 ± 9.78 a | 116.50 ± 34.33 a | 
Note: All data are presented as mean ± standard error. Mean values with different letters within each line are significantly different (p < 0.05) with respect to processing.