Table 1. General content composition of Gouda cheese made with pasteurized and raw milk during ripening.
Time(wk) | Protein(%) | Fat(%) | Moisture(%) | FDM(%) | MNFS(%) | Salt(%) | SM(%) | pH | Acetic acid(g/kg) | D-Lactic acid(g/kg) | L-Lactic acid(g/kg) | Phosphate(g/kg) | Calcium(g/kg) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
P-GC | 6 | 24.87Ac | 37.90Ab | 35.90Ba | 59.13Ab | 57.81Ba | 1.32Ac | 3.68Ac | 5.73Ac | 3.49Ba | 0.19Ba | 11.44Ba | 10.28Bd | 3.89Bd |
12 | 26.22Ab | 39.00Ba | 32.88Ab | 58.10Ba | 53.90Ab | 1.90Aab | 5.78Aab | 5.83Ab | 1.18Bc | 0.15Bb | 9.46Bd | 11.68Ac | 4.40Ac | |
18 | 27.69Aa | 38.50Ba | 32.00Ab | 56.62Ba | 52.03Ab | 1.81Ab | 5.66Ab | 5.86Ab | 1.72Bb | 0.17Bab | 10.81Bb | 10.91Ab | 4.62Ab | |
24 | 28.51Aa | 40.52Aa | 28.90Ac | 56.99Ba | 48.59Ac | 2.06Aa | 7.13Aa | 6.01Aa | 1.28Ac | 0.11Bc | 10.55Bc | 12.21Aa | 4.81Aa | |
R-GC | 6 | 23.90Ac | 35.47Ab | 39.01Aa | 58.16Ab | 60.45Aa | 1.63Ab | 4.18Bd | 5.73Ac | 4.70Aa | 0.29Aa | 15.36Aa | 11.51Ab | 3.96Ad |
12 | 25.82Ab | 41.69Aa | 30.76Bb | 60.21Aa | 52.75Bb | 1.73Ab | 5.62Ac | 5.75Bc | 3.78Ab | 0.31Ab | 15.15Ab | 14.48Aa | 4.31Bb | |
18 | 28.81Aa | 42.22Aa | 27.13Bc | 57.94Aa | 46.95Bc | 1.85Ab | 6.82Bb | 5.81Aab | 3.26Ab | 0.25Ab | 14.49Ac | 10.88Ab | 4.55Bc | |
24 | 28.19Aa | 42.27Aa | 27.29Ac | 58.14Aa | 47.27Ac | 2.25Aa | 8.24Ba | 5.84Ba | 1.89Ac | 0.20Ac | 13.64Ad | 10.69Bb | 4.37Ba |
Means in the same column within the same cheese condition with different letters are significantly different (p<0.05).
Means in the same column within the same ripening period with different letters are significantly different (p<0.05).
FDM, fat in dry matter; MNFS, moisture in not-fat solids; SM, salt in moisture; P-GC, Gouda cheese made from pasteurized milk; R-GC, Gouda cheese made from raw milk.