Table II.
Results of the quantitative determination of the Pi Han Yao samples (n=10).
| Formononetin | Maackiain | |||||
|---|---|---|---|---|---|---|
| Sample | Producing area in China | Growth | Peak area | Content, µg/g | Peak area | Content, µg/g |
| 1 | Te Erguo, Pu Ge | Wild | 750.9 | 0.651 | 351.3 | 0.0211 |
| 2 | Happy, Man Shuiwan, Mian Ning | Wild | 853.9 | 0.741 | 339.6 | 0.0204 |
| 3 | Dawn, Sha Ba, Mian Ning | Cultivated | 660.4 | 0.573 | 206.8 | 0.0124 |
| 4 | Victory, Sha Ba, Mian Ning | Wild | 867.7 | 0.753 | 368.5 | 0.0212 |
| 5 | Li Zheng, Hong Mo, Mian Ning | Wild | 879.0 | 0.762 | 476.3 | 0.0286 |
| 6 | Long Feng, Sha Ba, Mian Ning | Wild | 711.8 | 0.617 | 481.7 | 0.0289 |
| 7 | Shi an, Da Xing | Cultivated | 664.3 | 0.576 | 382.1 | 0.0229 |
| 8 | Min Yun, Xi Ning | Wild | 719.6 | 0.624 | 421.8 | 0.0253 |
| 9 | Lang Huan, Lang Huan | Cultivated | 728.0 | 0.631 | 318.3 | 0.0191 |
| 10 | A Yue, De Chang | Cultivated | 709.8 | 0.616 | 369.0 | 0.0222 |