한국식품영양학회지 (The Korean Journal of Food And Nutrition)
- 제6권2호
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- Pages.103-108
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- 1993
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- 1225-4339(pISSN)
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- 2287-4992(eISSN)
형상이 다른 메주로 제조한 재래식 간장 중의 유리당과 알코올 함량
The Contents of Free Sugar and Alcohol in Traditional Soy Sauce Prepared from Meju under Different Formations
초록
The Kinds of soy sauce were prepared using the brick type of conventional meju(A), the brick type of meju of Aspergillus oryzae(B), and the grain type of meju of Aspergillus oryzae(C). Free sugar and alcohol were analyzed in accordance to aging time of those products. Galactose, glucose, arabinose, xylose, and mannose were detected in all kinds of soy sauce. In soy sauce 4 galactose, glucose, arabinose, and xylose were shown in the order of content. The content of galactose in soy sauce A and soy sauce C were shown higher than that in soy sauce B alt during the time. The content of glucose was highest among that of all kinds of free sugars at the beginning of preparation, but the content of glucose was lower than that of arabinose and xylose after 60 days. The contents order of total free sugar was soy sauce C > soy sauce B > soy sauce A. The content of ethyl alcohol was shown 6.23∼19.10mg%, and that of isobutyl alcohol was 8.70∼ 169.03 ppm in all soy sauces, but those of soy sauce C was higher than those of other soy sauces.