| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for easily and quickly evaluating the influence of a culture liquid on the flocculation of yeast, especially, beer yeast. SOLUTION: The method for the evaluation of the influence of a culture liquid on the flocculation of a yeast comprises the proliferation of a yeast, in a culture liquid, containing a plasmid containing a nucleic acid obtained by functionably connecting a nucleic acid encoding a reporter gene to a nucleic acid for encoding a base sequence which encodes a promoter region of Lg-FLO1 gene and the detection of the expression of the reporter gene in the proliferated yeast. COPYRIGHT: (C)2009,JPO&INPIT
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