JPS55159792A - Preparation of yeast - Google Patents
Preparation of yeastInfo
- Publication number
- JPS55159792A JPS55159792A JP6641479A JP6641479A JPS55159792A JP S55159792 A JPS55159792 A JP S55159792A JP 6641479 A JP6641479 A JP 6641479A JP 6641479 A JP6641479 A JP 6641479A JP S55159792 A JPS55159792 A JP S55159792A
- Authority
- JP
- Japan
- Prior art keywords
- yeast
- salt
- acid
- extract
- aqueous solution
- 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.)
- Granted
Links
Landscapes
- Bakery Products And Manufacturing Methods Therefor (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
PURPOSE: To prepare a yeast having a powerful anaerobic fermentation ability while maintaining the oxygen respiration ability at a high level under aerobic conditions, by incubating a yeast in a liquid medium comprising a fluid obtained through extraction of a microbial cell with an aqueous solution of a salt.
CONSTITUTION: A microbial cell is extracted with an aqueous solution of a salt, e.g. an alkali metal or ammonium salt of an inorganic acid such as sulfuric or phosphoric acid, or an organic acid such as formic or citric acid, to give an extract which is believed to contain a nucleic acid substance. The extract is then added to a medium used for the ordinary aerated incubation, and a yeast, e.g. bread or alcohol yeast, is inoculated into the mixture, and incubated and multiplied under aerobic conditions.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6641479A JPS55159792A (en) | 1979-05-29 | 1979-05-29 | Preparation of yeast |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6641479A JPS55159792A (en) | 1979-05-29 | 1979-05-29 | Preparation of yeast |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55159792A true JPS55159792A (en) | 1980-12-12 |
JPS6150595B2 JPS6150595B2 (en) | 1986-11-05 |
Family
ID=13315106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6641479A Granted JPS55159792A (en) | 1979-05-29 | 1979-05-29 | Preparation of yeast |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55159792A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5887523A (en) * | 1981-11-19 | 1983-05-25 | Olympus Optical Co Ltd | Image forming optical apparatus |
JP2013039085A (en) * | 2011-08-18 | 2013-02-28 | Ihi Corp | Method for producing ethanol |
-
1979
- 1979-05-29 JP JP6641479A patent/JPS55159792A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5887523A (en) * | 1981-11-19 | 1983-05-25 | Olympus Optical Co Ltd | Image forming optical apparatus |
JPH0141964B2 (en) * | 1981-11-19 | 1989-09-08 | Olympus Optical Co | |
JP2013039085A (en) * | 2011-08-18 | 2013-02-28 | Ihi Corp | Method for producing ethanol |
Also Published As
Publication number | Publication date |
---|---|
JPS6150595B2 (en) | 1986-11-05 |
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