| Content of Saponins mg AeE/g | |||
| OL | YL | PE | DS |
V1 | 38.31 ± 5.58a | 66.38 ± 3.36b | 87.07 ± 6.08c | 74.87 ± 11.77b,c |
V2 | 49.73 ± 0.92a | 65.88 ± 5.70b | 55.61 ± 7.41d | 51.79 ± 1.34d |
V3 | 66.61 ± 1.97b | 56.35 ± 12.39d | 194.03 ± 15.78e | 102.92 ± 26.77f |