• Title/Summary/Keyword: mixed foods

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Promotion Acknowledgement and Preference on Regional Foods in Dan Yang County (단양군 향토음식의 인지도와 선호도를 통한 활성화 방안)

  • Lee, Sang-Mi
    • The Journal of the Korea Contents Association
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    • v.9 no.5
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    • pp.322-331
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    • 2009
  • The purpose of this study is to suggest guidelines for analysis acknowledgement, preference with 19 local foods and 3 Koguryo foods in Dan Yang county. The questionnaires are distributed each 150 residence and tourist who visited in Dan Yang county, collected 261, then used for data analysis 232. The results are as followed. First, 4 items among 22 regional foods' marsh snail broth', 'mixed rice with acorn-starch paste', 'mixed rice with various herb', and 'baked deodeok' are ranked highly in acknowledgement and preference. Second, 4 variables which are sex, age, residence or tourists, and income had significant in acknowledgement. Therefore, making Koguryo food town near movie setting place, introduction geographically mark system, and put Dan Yang mark into merchandise would be increased acknowledgement, and also promoted local economic. Third, 3 variables except income had significant in preference. Therefore, functional effect of each food and taste for young generation would be reinforced in preference.

R & D Trend of The Traditional Fermented Foods in Korea (우리나라 전통발효식품(傳統醱酵食品)의 연구개발동향(硏究開發動向))

  • Lim, Bun-Sam
    • Journal of the Korean Society of Food Culture
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    • v.4 no.3
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    • pp.265-269
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    • 1989
  • Korean traditional fermented foods have been diversely developed to enhance taste and flavor while preserving them on a long term basis. For those furthur utilization and development, more efforts to commercialize these products focusing to the consumer's needs should be proceded. In that sence, the fermented foods might be classified into the bioproduct (biofood) and the sterilized. The former defines the non-sterilized such as Kimchi, Jeotkal (fermented fishes), and Jang (fermented soybean products) so as to include various kinds of microorganisms, enzymes and the unknown bioproducts, while the latter defines the sterilized such as soysauce and vinegars proper to the commercialization. In this paper, present R & D status has been reviewed laying stress on Kimchi, Jeotkal and Jang and the mixed fermentation system by the microflora was suggested as a Korean style model for the future R & D direction in these fields.

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A Survey on the Perception of Housewives in Seoul Area toward Korean Traditional Holiday Foods (서울지역 주부들의 세시음식에 대한 인지도 조사)

  • Yoon, Sook-Ja;Choi, Eun-Hi
    • Journal of the Korean Society of Food Culture
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    • v.20 no.2
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    • pp.152-171
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    • 2005
  • This study was to investigate the perception of Korean traditional festival/holiday foods among the housewives in their 20's, 30's, 40's, and 50's residing in Seoul. Out of 350 questionnaires, 282 respondents were results The results were summarized as fellows: The most familial traditional holiday was Seollal on the New Year's Day(100%), and the most favored foods for respective traditional holidays are as fellows: tteokguk, rice paste soup, (98.23%) for Seollal on the New Year's Day; ogokbap, cooked rice mixed with five cereals (98.23%) for Daeboreum on the New Moon's Day of January 15; neuttitteok, zelkova ricecake, (20.64%) for Chopail on Buddha's Birthday; charyunbyeong cake (20.21%) for Dano on May 5; gyesamttang, chicken broth with ginseng, (89.72%) for Sambok, the hottest period of summer; songpyeon, pine cake, (96.45%) for Chuseok on August Moon Festival; patjuk, redbean stew, (98.94%) for Dongji on the winter solstice; and mandu, bun, (16.37%) for Seotdalgeumeum on the year-end day. Most of the respondents said that they ate traditional festival foods in compliance with the traditional manners and customs and that they made such traditional foods at home. They added that they wanted to team more about various recipes of the traditional foods and pointed out that traditional holiday foods had to be modernized in some way.

A Factor Analysis on the Value System of Convenience Foods by Korean College Students (한국 대학생의 편의식품에 대한 가치 구조 평가에 대한 요인 분석)

  • 문수재;윤혜준;김정현;이양자
    • Korean journal of food and cookery science
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    • v.15 no.4
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    • pp.327-337
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    • 1999
  • This study was conducted on a sampling of 700 mixed college students from seven different schools nationwide by written questionnaire to evaluate the value system of convenience foods among Korean college students. Korean students put value on the following categories of convenience foods in order; convenience, taste, price, appearance, appliance to daily life, variety, locality, nutritional value, originality, improvement required, cleanliness and tradition. Significant differences between the sexes occurred in categories as cleanliness and convenience, since females considered convenience foods as convenient but not so clean (safe to eat). This study also conducted factor analysis on 24 individual convenient foods. Noodles laid emphasis on nutritional value; where refrigerated foods, ready to eat (RE) side dishes, on-the-spot kimbab, and sandwiches focused on cleanliness. Noodles. cereal, and instant soup focused on price. Frozen pizza, noodles, retort, RE meat, ham, fish cakes were dependent on locality and traditionality. Noodles, instant food, and packed kimchi scored highly on convenience. Frozen fried rice, retort, instant porridge, instant rice, RE meat, cereal, instant soup, and RE side dishes on consumption on a regular basis. Cereal, refrigerated foods, and RE side dishes laid emphasis on taste. Noodles, instant rice, cereal, ham, and RE side dishes focused on variety. Retort, RE meat, ramen, cereal, ham, and on the spot sandwiches looked to originality, while canned foods was recognized as ‘needing improvement’.

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Effects of Addition of Mixed Gelling Agent on Quality of Peach (Prunus persica L. Batsch) Jelly (복숭아 젤리의 품질에 혼합 겔화제 첨가량이 미치는 영향)

  • Park, Ga-Yeong;Ra, Ha-Na;Cho, Yong-Sik;Kim, Ha-Yun;Kim, Kyung-Mi
    • Journal of the Korean Society of Food Culture
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    • v.33 no.5
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    • pp.458-463
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    • 2018
  • This study was conducted to investigate the quality characteristics of peach jelly following the addition of various gelling agents (locust bean gum, carrageenan, xanthan gum). The various gelling agents were added to peach jelly at five levels (1.0, 1.5, 2.0, 2.5 and 3.0%), after which their effects on physicochemical properties, textural properties and sensory qualities were investigated. The total titratable acidity (TTA) of peach jelly was decreased with increases in gelling agent. Additionally, the sweetness and pH of peach jelly increased significantly as the amount of various gelling agents increased. Moreover, the lightness (L-value), redness (a-value) and yellowness (b-value) of peach jelly was decreased as the amount of gelling agent. Furthermore, the hardness, gumminess and chewiness of the peach jelly increased as the amount of gelling agent increased. Finally, the overall acceptance was higher for jelly containing 2.0% added gelling agent than for other samples. Based on the results of this study, it is recommended that mixed gelling agents be added to peach jelly at 2.0%.

Weaning Practice for Infants in Daejeon City (영유아의 이유실태(離乳實態) -대전지역(大田地域)-)

  • Chung, Young-Jin
    • Journal of Nutrition and Health
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    • v.12 no.1
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    • pp.23-30
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    • 1979
  • For the purpose of investigating the weaning practice for infants, this study of 251 infants aged from 3 months to 2 years old was conducted in Daejeon City during the the period of August 9 through 23, 1978. The results obtained were as follows: About 60% of the infants were breast-fed, 27.6%, mixed-fed, and 12.0%, bottled-fed. The reason for bottle-feeding was either the lack of breast-milk secretion or ill-health of mothers. There was no significant difference in the feeding methods according to a level of mother's education. Sixty precent of the infants began to be weaned 6. months. The most of the infants were completely weaned within 18 months. The knowledge on weaning was mainly obtained from the publications, such as newspapers, journals for women, child care booklets, etc. The difficulties in the weaning practice were the shortage of knowledge on weaning and the unacceptability by the infants. Liquid or semi-liquid foods were firstly given to the more than 60% of the infants as introducing weaning foods, while 23.3% of the babies were given solid foods. Interestingly, the earlier the birth order was, the more babies were given liquid or semi-liquid foods, The motives for weaning was either the boby's demand for other foods than milk(41.3%) or the lack of breast-milk secretion (31.3%). In the selection of supplementary foods, the nutritional value was given the highest consideration) (54.9%). many mothers (64.2%) prepared supplementary foods for infants at home, while 23.1% used commercial body foods and 12.7% gave infants adult's meals as supplementary foods. The major materials for home-made supplementary foods were fruits and vegetables (41.5%) and cereals (37.5%). The commercial supplementary foods (mainly powdered from) were not used much (never used; 53.6%) and even in the babies, who had consumed them once, nearly half of the babies (42.9) did not eat well. Accordingly, the many mothers (68.8%) welcomed the development of the domestic supplementary foods in good quality and one-third (31.2%) responded that they would consume them regardless of the price.

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Studies on Mixed foods Preparation of Imitation rice (I) (합리적(合理的)인 혼식(混食)을 위한 연구(硏究) 인조미(人造米)의 개발 (I))

  • Suh, Hong-Kyl
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.3 no.1
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    • pp.77-81
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    • 1974
  • 1. Studies were made on enriching protein and protein score of rice with soybean, millet and sweet potato. 2. Imitation rice made from upper 3 or 2 was added to rice by $20{\sim}30%$, then the protein content of the resulting mixed foods was more than 10%, lipid more than 2.5%, protein score more than 85. 3. Cooked with rice, the imitation rice was acceptable in the point of color, flauor and taste.

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A Study of Foods for Korean Festival Days (우리나라 절식(節食)에 관(關)한 연구(硏究))

  • Im, Yang-Soon
    • Journal of the Korean Society of Food Culture
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    • v.1 no.4
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    • pp.361-370
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    • 1986
  • A review was made about the foods for korean festival days through such literature as kyongdojapji ( 京都雜誌 ), youlyangsesiki ( 洌陽歲時記 ) and Dongkooksesiki ( 東國歲時記 ). The focus was on the 'gala foods' in Kangweon province. A survey was made on two separate areas; urban and rural district, The result showed that there was no difference in celebrating gala days between two separate area. Those festival days which are celebrating are seolnal (New Year's day) (98.5%), chusok (mid-autumn festival) (97.7%), Sangwonnal (the 15th day of January) (95.1%), and dongjee (one of 24 seasons by lunar calender) (83.1%) in the order of higher percentages. Only less than 10% of the subjects for this survey are keeping on celebrating napyong (3.5%), baikjong (the 15th day of July) (5.4%), jungyang (the 9th days of September) (6.7%) samjinnal (8.6%) and yoodooil (the 15th day of June) (9.2%). Gala foods, such as dduggook, mandoogook, injulmi (glutinous rice cake) and sikhe (sweet rice beverage) on Seolnal, ogokbab (the rice made of five kinds of cereals), jinchas (various kinds of boiled vegetables) and buryum (chestnut, pinenut and walnut) on sangwonnal, songpyun (rice cake of chusok) on chusok, patjook (rice-gruel mixed with red beans) on dongjii were being enjoyed by most people. Gala foods on seolnal and chusok had a greater variety, compared with those enjoyed on other festival days. I think it is a pity that other gala foods except those just mentioned are enjoyed in a lower percentage or almost forgotten.

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Study on the Factors Influencing Food Consumption by Food Frequency Qustionnaire of University Students in Taejon (대전지역 대학생의 식품섭취빈도에 영향을 미치는 요인 연구)

  • 이미숙;이정원;우미경
    • Korean Journal of Community Nutrition
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    • v.6 no.2
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    • pp.172-181
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    • 2001
  • The purpose of this study is to analyze the foods which 424(male 171, female 253) university students surveyed consumed frequently and to evaluate and the factors affecting their food consumption patterns. The survey was conducted at the beginning of nutrition courses each semester, March and September, 1998, with the questionnaire composed of general information, food, drinking and smoking habits, nutrition knowledge/attitude and food frequency questionnaire. The rates of alcohol drinking in male and female students were 89.2% and 78.1% respectively, and the rates of smoking were 68.1% and 1.6% in males and female. The nutrition knowledge score was higher in females than in males, but the nutrition attitude score was not significantly different between the male and female groups. The foods frequently consumed among students were cooked rice(14.3/week), kimchi(11.1/week), coffee(5.7/week), vegetables in soup, jjigae and jorim(3.5/week), carbonated beverages(3.3/week), cooked mixed rice(3.2/week). Ramyun and chocolate·candies·biscuits were frequently consumed, too. There were several factors influencing food consumption patterns. These were gender, regularity of mealtimes, the status of alcohol drinking and smoking, residence type and the levels of nutrition knowledge and attitude. Males ate more frequently cooked rice, coffee, carbonated beverages, ramyun, functional beverages and ham·sausage, while females ate more frequently cooked mixed rice and fruits. Those who had the habits of irregular mealtimes seemed to eat more soft drinks, instant foods and snacks. These trends were also found in the alcohol drinking and smoking groups. High level groups for nutrition knowledge of attitude score chose raw yellow green and green vegetables, cooked mixed rice, soybeans and seaweeds more frequently than the other groups. On the other hand, low level groups for nutrition knowledge or attitude score were apt to eat carbonated beverages and ramyun more frequently. Therefore, more attention should be taken to males, having habits of irregular mealtimes, alcohol drinking and smoking, and low level groups for nutrition knowledge or attitude score so as to improve their health.

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A Study on the Economical Nutrition Supplement of Cereal Food for Improvement in our National Eating Habits (국민식생활(國民食生活) 향상(向上)을 위(爲)한 곡류제품(穀類製品)의 경제적( 經濟的) 영향강화(營養强化)에 관(關)한 연구(硏究))

  • Ju, Jin-Soon;Yu, Jong-Yull;Kim, Sook-He;Lee, Ki-Yull;Han, In-Kyu
    • Journal of Nutrition and Health
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    • v.6 no.1
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    • pp.1-9
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    • 1973
  • I. Subject of the Study: Studies on the economical nutrition supplement of cereal foods for the improvement in our notional eating habits. II. Purpose and Importance of the Study: 1. Our nation is confronted with the situation that the rice, a principal food, short of some essential amino acids, lysine and threonine, leads to imbalanced meals insufficient in the nutrient of protein, to bring many difficulties in the elevation of our national physique. 2. The shortage of even the rice imperfect in the nutrient of protein makes the import of lots of foreign rice inevitable. It is considered that the protein supplement and decrease in the consumption amount, of rice, is a serious key to the solution of our food difficulty, and then a way of the proetin supplement of rice through the addition of essential amino acid is to be rarely applied in the view of the our present finance and situation. 3. In the present experiment, therefore, it aims to the suggestion of an aspect of the improvement in our national eating habits guiding in the nutrition elevation which our nation can afford economically through the development of first, a way of the protein supplement by the mixture of cereals producted plentifully in our country, and second, a way of the decrease in the consumption amount and the improvement in the nutrition of rice through the substitution of the other cereals for rice. III. Contents of Scope of the Study: 1. Objects of the study: Objects of the study are the following three items; a) The nutrition supplement of rice through the mixture of cereals. Our nation makes mainly rice as a principal food, but practically many kinds of cereal are produced in our country. They contain different levels and qualities of each nutrient and they are different from one another in the kinds of essential amino acid consisting protein. For that reason, the mutual complement efficeincy of insufficient nutrients is observed through the mixture of cereals. b) The nutrition supplement of rice through the addition of superior protein sources to rice, a principal food. The development of rice as superior foods in the sense of nutrition is conducted through the risement in protein quality by the addition of protein sources in good quality, for example, fish flour (anchovy flour), egg powder, milk powder, and so on, and through the supplement of vitamins and minerals. c) The decrease in the consumption amount of rice through the substitution of the other cereals for rice, as a principal food. The compensation for the short amount of rice is made by the reduction in the consumption of rice through the discovery of a way of substitution of the other cereals for rice, as a principal food and of the settlement of problems in nutrition and finance subsequent to this. 2. Contents of the study: a) An ideal mixture-ratio of cereals is established for rats by feeding mixed foods(rice-barely or rice-wheat) containing 5%, 15%, 25%, 35% and 45% level of either barely or wheat. b) The nutritive value is determined in the whole subsititution of other foods for rice, and then, a way of the complement of over and under nutrients is devised. c) The ideal combination is investigated for rats through feeding mixed foods of main food, rice and supplement foods of protein sources, soy bean, fish flour, egg powder and milk Powder. d) According to results from the above three experiments, the concise functional test for men and the examination of economical property are made. 3. Scope of the study: a) The observation of the effect of each diet on the growth rate for rats. The growth rate of rats was observed for 15 groups of mixed foods of a main food, rice, and wheat flour, barley powder or soy bean powder, respectively, and 12 groups of wheat flour diets supplemented with $1{\sim}3%$ milk powder, and rice or wheat flour diets supplemented with 5% of milk powder, egg powder, fish flour or soy bean powder, respectively. b) The determination of food consumption. The food consumption was determined at weekly intervals for 27 kinds of diet described in a) item. c) The determination of food efficiency rate. The food efficiency rate for each diet was determined by calculation from the gained body weight and the food consumption amount at the same intervals described in b) item. d) The determination of protein efficiency rate. The protein efficiency rate for each diet was determined by calculation form gained body weight and the protein amount of the food consumption amount at the same intervals described c) item. e) The determination of the body component. The hematocrite and hemoglobin levels in the blood, total nitrogen in the serum, blood sugar, and lipids and glycogen in the liver were determined. f) The observation of nitrogen balance. As a means of the observation of nitrogen balance, the total nitrogen in the urine was determined. g) The analysis of economical property. The economical property was analyzed as the gained body weight to the amount equivalent to one won through the conversion of the food consumption amount into money. h) The functional test for men. The concise functional test for men was made in order to establish if the best diet for experimental animals can be applied to men. IV. Results of the Study: The national food product plan, nationwide nutritive enlightment and the improvement activities in our country eating habits, especially, mixed and powder food problems are to be significantly referred, and the following results must be applied. a) In the mixed foods of cereals, the mixed food of the rice-barley containing $5{\sim}15%$ level of barley is best in terms of nutrition. b) The addition of superior protein sources, egg, Bilk, soy bean, or fish, respectively to either rice or wheat flour makes a great risement in the nutritive value. c) The animal protein is more effective in the elevation of nutritive value of cereals. d) Rice takes the most nutritive operation and has the highest preference, among rice, wheat flour and barley. e) Wheat flour is more economical than rice in evaluation of the gained body weight to the regular money, and the addition of fish or soy bean is more economical than that of any other supplement food. But the above results are true of the range of nutrition and economical property. f) The study on the nutrition composition and barley will lead to the improvement in our national eating habits as mixed food of the rice-barley containing $5{\sim}15%$ level of barley is more nutritive. g) This study on the nutrition only for the growing animal can not be considered as a perfect and entire evaluation. Consequently, the perfect data for our national nutrition can be obtained from the experiment similar to this for the much longer period examining, in details, the growth rate, change of physical strength, mental and bodily change, average life span, and resistance ability to infectious diseases.

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