| pH | 肠道蛋白酶活力(%) | 肝胰腺蛋白酶活力(%) |
| 1 | 23.54 ± 0.50j | 2.68 ± 0.55h |
| 2 | 33.67 ± 0.58i | 4.81 ± 0.33h |
| 3 | 61.28 ± 0.48h | 8.81 ± 0.33h |
| 4 | 64.38 ± 1.07h | 41.27 ± 0.64g |
| 5 | 66.29 ± 0.62h | 42.67 ± 0.58g |
| 6 | 117.09 ± 3.39g | 44.67 ± 0.58g |
| 7 | 242.00 ± 7.00e | 75.70 ± 0.52f |
| 8 | 299.44 ± 0.96a | 131.78 ± 1.95e |
| 9 | 292.63 ± 2.47b | 311.43 ± 9.87c |
| 10 | 282.82 ± 3.02c | 428.59 ± 5.91a |
| 11 | 279.17 ± 3.89c | 374.63 ± 6.63b |
| 12 | 264.69 ± 1.55d | 283.02 ± 4.37d |
| 13 | 177.33 ± 10.26f | 125.33 ± 4.04e |