1950 年 15 巻 12 号 p. 777-780
Ammonia formation in the autolysis of shark-meat was studied as the preliminary experiment on the study of the preservation of shark-skin. As shown in Figs. 1-3, ammonia produced from sterillized meat was far smaller than that from unsterillized fresh meat. According to the result obtained, it seems that the formation of large amount of ammonia in the fresh shark-meat may be ascribed to the action of bacteri.