JPS53121994A - Preparation of l-glutamic acid by fermentation - Google Patents
Preparation of l-glutamic acid by fermentationInfo
- Publication number
- JPS53121994A JPS53121994A JP3709077A JP3709077A JPS53121994A JP S53121994 A JPS53121994 A JP S53121994A JP 3709077 A JP3709077 A JP 3709077A JP 3709077 A JP3709077 A JP 3709077A JP S53121994 A JPS53121994 A JP S53121994A
- Authority
- JP
- Japan
- Prior art keywords
- glutamic acid
- fermentation
- preparation
- sugar molasses
- bacteria
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
PURPOSE: To prepare L-glutamic acid in high yield and in a short fermentation time, by the cultivation of L-glutamic acid-producing bacteria in a medium containing beet sugar molasses as main carbon source, adding specific amount of cane sugar molasses together with a biotin activity suppressing agent to the medium before the end of the logarithmic growth phase of the bacteria.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3709077A JPS53121994A (en) | 1977-03-31 | 1977-03-31 | Preparation of l-glutamic acid by fermentation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3709077A JPS53121994A (en) | 1977-03-31 | 1977-03-31 | Preparation of l-glutamic acid by fermentation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53121994A true JPS53121994A (en) | 1978-10-24 |
Family
ID=12487852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3709077A Pending JPS53121994A (en) | 1977-03-31 | 1977-03-31 | Preparation of l-glutamic acid by fermentation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53121994A (en) |
-
1977
- 1977-03-31 JP JP3709077A patent/JPS53121994A/en active Pending
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