SAS Application in Studies on Medium Optimizationof Lactic Acid Fennenlation
- VernacularTitle:利用SAS软件优化L-乳酸发酵培养基
- Author:
Zi-Jun XU
;
Jian LI
;
Feng-Lai LIANG
;
Jian-Fang MA
;
Ru-Lin LIU
;
- Publication Type:Journal Article
- Keywords:
SAS, Plackett-Burman design, Response surface analysis, Culture medium optimization
- From:
Microbiology
1992;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
The optimum medium for Lactobacillus M7 was systematically studied with SAS system. Firstly, the prime factors affecting lactic acid yield were selected by means of Plackett-Burman design; secondly, the pnme facias were optimized by response rurface analysis. Under the optimum level determined, the yield is increased by 15%.
