| 试验分组 | 处理时间 (min) | 霉菌CFU/g | 酵母菌CFU/g | 细菌CFU/g |
| 2-1 | 0 | 175 | 134 | 2.2 × 103 |
| 2-2 | 1 | 11 | 18 | 850 |
| 2-3 | 3 | <10 | <10 | 280 |
| 2-4 | 5 | <10 | <10 | 270 |
| 2-5 | 10 | <10 | <10 | 107 |