清酒火落菌の榮養物質と其の拮抗物質に關する研究 (第1報)

概要

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The substances which are nutritive or stimulative for the growth of Hiochikin (putrefactive bacteria of Japanese sake) were investigated in this paper. Japanese sake which was treated with active carbon was employed as basal medium. This medium has been more suited to this investigation than original watered sake which is employed even now. Among 9 vitamins which were investigated, Ca-pantothenate, riboflavin, pyridoxine, vitamin B_<12> were slightly effective. Among 17 kinds of amino acids, dl-methionine, dl-phenylalanine, dl-glutamic acid, dl-aspartic acid, dl-norleucine, l-lysine were distinctly effective. On the putrefactive phenomenon of Japanese sake, the effect of contained amino acids is very important, and the study of their antagonists will be useful for the preservation of sake.
社団法人日本生物工学会の論文
1953-08-15