Table 3.
Water binding capacity (WBC), swelling power (SP) and starch solubility (S) measured for investigated potato starches.
| Object | Year | WBC (g/100 g) | SP (%) | S (g/100 g) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 60 °C | 70 °C | 80 °C | 90 °C | 60 °C | 70 °C | 80 °C | 90 °C | 60 °C | 70 °C | 80 °C | 90 °C | ||
| GH | I | 2.39 a | 25.57 a | 35.50 ab | 76.65 c | 3.45 a | 28.22 a | 43.41 ab | 100.40 b | 1.60 b | 5.82 ab | 15.91 a | 22.66 b |
| II | 2.55 a | 25.84 a | 35.68 ab | 76.56 c | 3.61 a | 28.57 a | 44.02 ab | 100.51 b | 1.68 b | 6.08 bc | 16.66 b | 22.84 b | |
| FT | I | 2.78 b | 26.73 b | 31.59 a | 71.95 b | 3.83 b | 29.57 c | 39.06 a | 93.90 a | 1.28 a | 6.20 c | 16.55 b | 22.31 a |
| II | 2.85 b | 26.37 b | 33.85 ab | 70.21 a | 3.90 b | 29.04 b | 41.74 ab | 91.50 a | 1.25 a | 5.75 a | 16.50 b | 22.18 a | |
| SO | I | 2.83 b | 26.74 b | 36.4 ab | 78.9 d | 3.91 b | 30.97 d | 44.91 ab | 105.23 c | 1.95 c | 10.42 d | 16.72 b | 24.04 c |
| II | 3.09 c | 27.77 c | 37.90 b | 78.60 d | 4.17 c | 32.57 e | 47.00 b | 105.08 c | 1.99 c | 11.67 e | 17.24 c | 24.24 d | |
| GH | 2.47 a | 25.71 a | 35.59 ab | 76.61 b | 3.53 a | 28.40 a | 43.71 b | 100.46 b | 1.64 b | 5.95 a | 16.29 a | 22.75 b | |
| FT | 2.82 b | 26.55 b | 32.72 a | 71.08 a | 3.87 a | 29.30 b | 40.40 a | 92.70 a | 1.27 a | 5.98 a | 16.53 a | 22.25 a | |
| SO | 2.96 c | 27.25 c | 37.15 b | 78.77 c | 4.04 b | 31.77 c | 45.95 c | 105.15 c | 1.97 c | 11.04 b | 16.98 b | 24.14 c | |
| I | 2.67 a | 26.35 a | 34.50 a | 75.84 b | 3.73 a | 29.58 a | 42.46 a | 99.84 b | 1.61 a | 7.48 a | 16.39 a | 23.00 a | |
| II | 2.83 b | 26.66 b | 35.81 a | 75.12 a | 3.89 b | 30.06 b | 44.25 b | 99.03 a | 1.64 a | 7.83 b | 16.80 b | 23.09 b | |
a–e—Values in the same column with different letters in the superscript are significantly different (p < 0.05) (n = 3); GH—greenhouse, FT—foil tunnel and SO—soil.