To optimize the preparation process for Brassica rapa L. honey pills, inspect the quality and determine its antioxidant properties.
Polysaccharides were extracted from Brassica rapa L. via water extraction and alcohol precipitation, followed by drying, crushing and sieving. The remaining raw materials(including Korla pear, dried tangerine peel and hawthorn) were similarly processed and sieved. The resulting powders were uniformly mixed, and a preliminary product was obtained through a plastic molding method. The preparation process of Brassica rapa L. honey pills was optimized using single-factor and orthogonal experiments. Quality control of the prepared honey pills was conducted in accordance with the requirements for pills in the 2020 edition of the Chinese pharmacopoeia, covering aspects such as characteristics, moisture content and weight variation. Finally, in vitro antioxidant experiments were performed to investigate their antioxidant activity.
Honey pills could be made using the molding method. The optimal preparation process, determined through orthogonal experimentation, was as follows: The honey refining specification was old honey, and the temperature of the raw honey was 50 ℃, and the ratio of honey refining to raw powder was 1.1:1 (m:m). Honey pills prepared using this process met all quality standards. Antioxidant experiments indicated that these honey pills possessed a certain scavenging capacity against 2, 2’-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid), 1, 1-diphenyl-2-picrylhydrazyl and hydroxyl radicals.
The honey pill prepared by this method is qualified in quality inspection, has antioxidant effect and good development prospects.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |