We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
灵芝菌丝体总三萜超声辅助提取工艺优化.
- Authors
刘奇; 彭浩; 乔伟; 邓百万; 赵航柯; 曹丹
- Abstract
Based on the single factor experiment,the Ganoderma lucidum mycelium was used to optimize the ultrasonic assisted extraction of the total triterpenoids of Ganoderma lucidum mycelium by orthogonal test and Box-Behnken response surface design. The results showed that the optimal process for ultrasonic extraction of total triterpenoids of Ganoderma lucidum mycelium was as follows:ultrasonic power 90 W,ultrasonic time 50 min,pH 8,ratio of material to liquid 1 : 40 (g/mL),under which Ganoderma lucidum hyphae The average extraction rate of body triterpenoids was 0.76 %;the optimal process for ultrasonic-assisted extraction of Ganoderma lucidum mycelium total triterpenoid response surface test was:ultrasonic power 90 W,ultrasonic time 42 min,pH 8,material-to-liquid ratio 1 : 30(g/mL),Under these conditions,the average extraction rate of total triterpenoids of Ganoderma lucidum mycelium was 1.09 %,which was 0.04 % different from the maximum predicted value of 1.13 %. The extraction process parameters obtained by these two methods are reliable,and can provide technical reference for the industrial production of Ganoderma lucidum.
- Subjects
GANODERMA lucidum; TRITERPENOIDS; MYCELIUM
- Publication
Food Research & Development, 2020, Vol 41, Issue 5, p85
- ISSN
1005-6521
- Publication type
Article
- DOI
10.12161/j.issn.1005-6521.2020.05.014