Study on integrative technology of primary processing for Gastrodiae Rhizoma based on response surface methodology
10.7501/j.issn.0253-2670.2016.03.011
- Author:
Ming-Qiu SHAN
1
Author Information
1. Nanjing University of Chinese Medicine
- Publication Type:Journal Article
- Keywords:
Gastrodiae Rhizoma;
Gastrodin;
Integrative technology of primary processing;
Parishin A;
Parishin B;
Parishin C;
Parishin E;
Response surface methodology
- From:
Chinese Traditional and Herbal Drugs
2016;47(3):420-424
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To optimize the integrative technology of primary processing for Gastrodiae Rhizoma by response surface methodology. Methods: The single factor experiment combined with Box-Behnken design was used to optimize the integrative technology, with five major characteristic components (gastrodin, parishin A, parishin B, parishin C, and parishin E) as indexes, in order to detect three factors (steaming time, drying time, and drying temperature), and optimize the primary processing of Gastrodiae Rhizoma. Results: Optimum percolation process was as follows: Gastrodiae Rhizoma was steamed for 30 min, and dried for 12 h at 60℃. Conclusion: This optimized integrative technology of Gastrodiae Rhizoma is reasonable and feasible, and with high accuracy. It could provide the scientific basis and innovative idea to the large-scale production of decoction pieces of Chinese Materia Medica.
