| 刊名 | Medicinal Plant |
| 作者 | Shiju LIAN， Qiang WANG |
| 作者单位 | Ganzi Jiayuan Traditional Chinese Medicine Planting Co., Ltd. |
| DOI | DOI: 10.19600/j.cnki.issn2152-3924.2025.06.007 |
| 年份 | 2025 |
| 刊期 | 6 |
| 页码 | 32-34` |
| 关键词 | Fritillaria cirrhosa, Drying method, Browning index |
| 摘要 | [Objectives] To investigate suitable drying methods for Fritillaria cirrhosa bulbs of different diameters. [Methods] In this study, we analyzed the appearance of F. cirrhosa bulbs and powder under different diameters and drying processing methods. [Results] The bulbs dried naturally were dark with faintly brown color whereas those that were dried using hot-air and vacuum methods were pale yellow or off-white color. The L* values of the powdered F. cirrhosa group subjected to hot air drying and vacuum drying were significantly higher than those of the naturally dried group. [Conclusions] Hot air drying at 35-40 ℃ as a processing method for F. cirrhosa production regions can maintain the color of bulbs and powder. |
