abstract |
The present invention relates to a Klebsiella oxytoca M1 strain having a high yield of 2,3-butanediol. In the strain of the present invention, 2,3-butanediol can be produced in a high yield within a short time, thereby enabling mass production of 2,3-butanediol. On the other hand, using the strain of the present invention can also produce acetoin, a precursor of 2,3-butanediol. |