韓國人의 食事嗜好에 關한 硏究 : (Ⅰ.基本味의 變化) = Studies on the Dietary Preference of the Koreans (Ⅰ.Changes of the basic tastes)

국문 초록 (Abstract)

한국인의 식사가호의 변화를 조사하기 위해 4원미의 측정, 맛의 기호성조사, 미맹검사를 위한 실험을 실시한 결과, 다음과 같은 결론을 얻었다.
1. 기본미의 최소감각농도는 짠맛이 0.008-0.015%, 단맛이 0.244-0.246%, 신맛 0.004-0.006%, 쓴맛 0.008-0.012%였다.
2. 기본미의 최소감미농도는 짠맛 0.013-0.015%, 단맛 0.247-0.250%, 신맛 0.007-0.010%, 쓴맛 0.011-0.015%였다.
3. 4원미의 최소감각농도의 평균농도는 짠맛이 0.021%. 단맛 0.2446%, 신맛 0.0050%, 쓴맛 0.0104% 이었고, 최소감미농도의 펑균농도는 짠맛이 0.0137%. 단맛 0.2480%, 신맛 0.0089%, 쓴맛 0.0133%으로 나타났다.
4. 음식맛에 대한 기호도는 단맛 12-14%로, 외국사람들이 나타낸 10-12%에 비하여 단맛을 좋아하는 경향을 보이며, 신맛인 orange juice 0.85%. 미역초우침 0.5356%이고, 짠맛은 콩나물국0.3446-0.6892%, 두부찌게 0.9189%로서, 종래의 국의 염분농도인 1.040-1.900%보다 낮은 염분농도를 좋아하는 경향을 나타냈으며, 쓴맛은 0.0565-0.075%였다.
5. 식품의 기호맛중 단맛과 신맛은 농촌거주인이 높은 농도를 좋아하는 경향이고 쓴맛은 도시거주인들이 농촌거주인보다도 높은 농도를 좋아하였다.
6. PTC(0.03% Phenylthio Carbamide) 물질에 의한 미맹검사 결과는 7.10%가 미행으로 나타났으며, 표현된 맛으로는 단맛(1.0%), 신맛(0.8%), 짠맛(0.8%), 기타의 맛(1.6%), 맛이 없다(2.9%) 로 나타냈다.

다국어 초록 (Multilingual Abstract)

Four primary taste, dietary preference and taste blind testing were investigated to provide data applicable to food industry and to improve Korean dietary life.
The results were summarized as follows..
1. The detection threshold concentration of four primary taste by panel members, was 0.008-0.015% of salt, 0.244-0.246% of sweet, 0.004-0.006% of sour and 0.008-0.012% of bitter, respectively.
2. T he recognition threshold concentration of salt, sweet, sour and bitter was 0.013-0.015%, 0.247-0:250%, 0.007-0.010% and 0.011-0.015%, respectively.
3. The average detection threshold of salt, sweet, sour and bitter was 0.012, 0.244, 0.005 and 0.010%, The average recognition threshold was 0.013, 0.248, 0.008 and 0.013%, respectively.
4. The most dietary preference were 12-14% of with sugar content, 0.85% of orange juice, 0.488%of seaweed seasoning with acetic acid,0.344-0.689% of soybeen sprout soup, 0.918% of poststew with bean curd with ~odium chloride, 0.056-0.075% of bitter with caffein, respectively.
5. Farm village panel members liked higher concentration of sweet sour and than others member, college student and business men liked higher. concentration of bitter than farm village members.
6. The result of taste blind testing by four groups, showed that blind numers were 7.10%, taste was sweet (1.0%), sour (0.8%), salt (0.8%), other taste (1.6%) and no taste (2.9%), respectively.

목차 (Table of Contents)

• ABSTRACT = 7
• 緖論 = 8
• 調査 方法 = 8
• 1.관능검사 요원의 선정 = 8
• 2.4원미 용액 및 식품의 기본맛 조제 = 8
• 結果 및 考察 = 10
• 1.4원미의 최소 감미량 측정 = 10
• 2.식품 기본맛의 기호성 = 11
• 要約 = 16
• 參考文獻 = 16