• Title/Summary/Keyword: meal choice

Search Result 86, Processing Time 0.031 seconds

Meal skipping relates to food choice, understanding of nutrition labeling, and prevalence of obesity in Korean fifth grade children

  • Kim, Hye-Young;Lee, Na-Rae;Lee, Jung-Sug;Choi, Young-Sun;Kwak, Tong-Kyung;Chung, Hae-Rang;Kwon, Se-Hyug;Choi, Youn-Ju;Lee, Soon-Kyu;Kang, Myung-Hee
    • Nutrition Research and Practice
    • /
    • v.6 no.4
    • /
    • pp.328-333
    • /
    • 2012
  • This study was performed to investigate the differences in food choice, nutrition labeling perceptions, and prevalence of obesity due to meal skipping in Korean elementary school children. A national survey was performed in 2010 to collect data on food intake frequency, understanding of nutrition labeling, and body mass index from 2,335 fifth grade students in 118 elementary schools selected from 16 metropolitan local governments by stratified cluster sampling. The data were analyzed using the SAS 9.1 and SUDAAN 10.0 packages. Students who consumed three meals for 6-7 days during the past week were classified into the regular meal eating (RM) group (n = 1,476) and those who did not were placed into the meal skipping (MS) group (n = 859). The daily intake frequency of fruits, vegetables, kimchi, and milk was significantly lower in the MS group compared to that in the RM group (P < 0.001), whereas the daily intake frequency of soft drinks and instant noodles (ramyeon) was significantly higher in the MS group than that in the RM group (P < 0.05). The MS group demonstrated a significantly lower degree of understanding with regard to nutrition labeling and high calorie foods containing low nutritional value than that in the RM group. The distribution of obesity based on the percentile criteria using the Korean growth chart was different between the MS and RM groups. The MS group (8.97%) had a higher percentage of obese subjects than that in the RM group (5.38%). In conclusion, meal skipping was related to poor food choice, low perception of nutrition labeling, and a high prevalence of obesity in Korean fifth grade children.

Energy intake and snack choice by the meal patterns of employed people

  • Kim, Seok-Young;Kim, Se-Min
    • Nutrition Research and Practice
    • /
    • v.4 no.1
    • /
    • pp.43-50
    • /
    • 2010
  • The aim of this study was to provide descriptive information on meal and snack patterns and to investigate snacks in relation to energy intake and food choice according to the meal patterns of employed people in Korea. 683 employed people (292 males, 391 females) were interviewed to collect one day dietary data by using 24-h dietary recall. A recorded day was divided into 3 meal and 3 snack periods by the respondent's criteria and the time of consumption. To analyze the eating pattern participants were divided as the more frequent snack eaters (MFSE) and the less frequent snack eaters (LFSE). They were also categorized into 6 groups according to the frequency of all eating occasions. The common meal pattern in nearly half of the subjects (47.6%) was composed of three meals plus one or two snacks per day. A trend of an increasing the number of snacks in between main meals emerges, although the conventional meal pattern is still retained in most employed Korean adults. Women, aged 30-39, and urban residents, had a higher number of being MFSE than LFSE. Increasing eating occasions was associated with higher energy, protein, and carbohydrate intakes, with the exception of fat intakes. 16.8% of the total daily energy intake came from snack consumption, while the 3 main meals contributed 83.2%. Energy and macronutrient intakes from snacks in the MFSE were significantly higher than the LFSE. Instant coffee was the most popular snack in the morning and afternoon, whereas heavy snacks and alcohol were more frequently consumed by both of the meal skipper groups ($\leq$2M+2,3S and $\leq$2M+0,1S) in the evening. In conclusion, meal pattern is changing to reflect an increase of more snacks between the three main meals. Meal and snack patterns may be markers for the energy and macronutrient intakes of employed people in Korea.

Effect of Choice Feeding on Performance, Gastrointestinal Development and Feed Utilization of Broilers

  • Yao, Junhu;Tian, Xiaoyan;Xi, Haibo;Han, Jincheng;Xu, Ming;Wu, Xiaobing
    • Asian-Australasian Journal of Animal Sciences
    • /
    • v.19 no.1
    • /
    • pp.91-96
    • /
    • 2006
  • The experiment was conducted to study the effect of choice feeding on growth performance, carcass quality, gastrointestinal development and feed utilization of 22-49 days old broilers. One hundred and forty four 22-day-old broilers were randomly allocated to 3 treatments with 4 replicates per treatment and 12 birds per replicate. Three feeding regimes are complete diet (control), ground corn and protein concentrate (treatment I), and soybean meal and balancer (treatment II). Protein concentrate is the residue part of complete diet without corn, and balancer is the residue part of complete diet without soybean meal. Treatment I and II are designed for the broilers to freely choose the two parts of diet. The results showed that: (1) broilers under choice feeding (treatment I and II) had lower performances compared with the control; (2) gastrointestinal development and the efficiency ratios that broilers converted dietary crude protein and lysine to body weight gain were improved in treatment I (p<0.05); (3) there were no significant differences in the apparent metabolizabilities of dietary dry matter, crude protein and gross energy, and deposition ratios of dietary nitrogen and energy, and carcass quality among three feeding regimes (p>0.05).

A Case Study of School Meal Service Support Centers (학교급식지원센터 사례 연구)

  • Cho, Hyeyeong;Yoon, Jihyun;Kim, Soyoung
    • The Korean Journal of Community Living Science
    • /
    • v.26 no.2
    • /
    • pp.335-349
    • /
    • 2015
  • The system of School Meal Service Support Centers was established to support the supply of high-quality food ingredients for school meal services when the School Meal Service Act was amended in 2006. A case study was conducted to examine the operating effects, success factors, and major obstacles of a School Meal Service Support Center which was highly evaluated for its operational efficiency and customer satisfaction. Qualitative data were collected from eight stakeholders (two individuals each from the center, farms, schools, and distributors) through in-depth interviews in July 2013 and analyzed by using the thematic analysis method. The successful operation of the center helped to stabilize income and price among the stakeholders, increase ingredient quality, increase school meal reliability, reduce costs, and promote the consumption of agricultural products. Success factors were identified as the center director's commitment and insights, and the competitive operating system including fair operations, rational pricing, liberal consumer choice, total quality management, and partnerships with distributors. Major obstacles included a lack of diversity in supplied ingredients and a lack of administrative and financial support form the local government. The results can be used as baseline information to vitalize the system of School Meal Service Support Centers and increase the quality of school meal services.

IPA on the Choice Attribute of HMR (Home Meal Replacement) Products - Focusing on the Comparison among Consumers aged between 20 and 40, or over 50 - (HMR(Home Meal Replacement) 제품 선택속성에 대한 IPA 분석 - 20~40대와 50대 이상 소비자 비교를 중심으로 -)

  • Choi, Jung-Hwa;Yi, Na-Young
    • The Korean Journal of Food And Nutrition
    • /
    • v.32 no.1
    • /
    • pp.50-60
    • /
    • 2019
  • The importance and satisfaction with the purchasing characteristics and choice attribute of home meal replacement (HMR) products for consumers aged between 20 and 40, or over 50. In addition to identify the factors that must be first considered in the development of HMR products importance-performance analysis. 791 consumers aged between 20 and 40, or over 50, living in Seoul have experience in purchasing HMR participated in the survey. The survey consisted of four sections: The purchasing characteristics of HMR, the importance and satisfaction with HMR choice attribute, and general questions. T-tests and IPA were conducted to compare the groups of consumers aged between 20 and 40, or over 50. The factor analysis show the following results: 0.899 for "convenience", 0.094 for "hygiene", 0.871 for "quality", 0.834 for "taste", and 0.822 for "price". The average score of the importance of the choice attribute when purchasing HMR products 3.50. For consumers aged between 20 and 40, the score 3.49. For consumers over 50, the score 3.52. There is a significant difference "hygiene (p<0.001)", "quality (p<0.05)", and "price (p<0.05)". For consumers aged between 20 and 40, the score 3.72. For consumers over 50, the score was 3.78. There a significant difference only in "hygiene (p<0.05)". The results of the IPA demonstrate that the categories that belong to "Focus here" are "new HMR products" and "diverse HMR products" for all consumers aged between 20 and 40 and over 50. Hence, food companies should endeavor to develop new and diverse HMR products first.

The Study on Daily Meal Pattern in Seoul Families (서울 가정의 일상 식사내용에 관한 실태조사 연구)

  • 한경선
    • The Korean Journal of Food And Nutrition
    • /
    • v.9 no.1
    • /
    • pp.12-20
    • /
    • 1996
  • The purpose of this study is to explore the daily meal pattern in Seoul families. The informations of this study were obtained from 443 housewives in Seoul during August 20 to September 20, 1994, by using questionnaires. The X2 test was applied to see the individual data. The following observations were made in this study. 57% of Seoul families had rice with side dish set three times a day, the first choice for rice substitute was bread In breakfast and noodle in lunch, 98% of the subjects had rice in dinner The change of tile meal pattern from boiled rice to bread and noodle was the result of social changes such as urbanization, heightening up of education level of woman and the resulting increase of woman employment. They were consumed 2~5 varieties of side dishes. The favorite were Kimchi and Cigag' and Guk. The major meal pattern In Seoul Is still the traditional one composed of boiled rice and side dishes.

  • PDF

Study on Recognition, Attitudes and Preference of Meal Purchases by Middle School Students Residing in Gyeonggi-do (경기 지역 일부 중학생의 매식(買食)에 대한 인식, 태도 및 선호도 조사)

  • Lee, Eun-Suk;Kim, Eun-Jin;Kim, Myung-Hee;Choi, Mi-Kyeong
    • Journal of the East Asian Society of Dietary Life
    • /
    • v.22 no.4
    • /
    • pp.440-451
    • /
    • 2012
  • The purpose of this study was to provide basic information on nutrition education for proper meal purchase habits by conducting a survey on the adolescents' meal purchases, which is gradually increasing nowadays. The survey was conducted on 311 middle school students living in Gyeonggi province. The largest number of students (79.1%) received an allowance under '2,000 won'. Among those students who received a daily allowance, 70.7% of students spent under '1000 won' a day on meal purchases. Most students answered 'meal purchase is necessary'. Of the reasons for thinking that meal purchases are necessary, 'for staving off hunger' took the highest ratio (67.1%). As for standards of food choice, the largest number of students answered 'taste' (57.6%). As for frequency of meal purchases, most students answered 'once or twice a week', and with regard to day of the week, 'weekdays' took the highest ratio. As for possibility of balanced nutrition by meal purchases, the answer 'surely possible' took the highest ratio. Asked whether or not one had learned nutrition education on meal purchases, 73% answered 'no'. Asked about the necessity of nutrition education on meal purchases, 'necessary once' took the highest ratio. The most preferred purchase meals were breads, snacks was ranked second, followed by frozen foods, beverages, fast-foods, rice-cakes, flour-based foods, ice-cream, and fruits. To sum up the results, most students perceived that meal purchases are necessary. However, high quality meal purchases were not achieved, as most of the students did not verify nutrition labeling, and placed emphasis on 'taste'. Further, many students wanted nutrition education on meal purchases while only a few had actually received it. Therefore, systemic, regular, and multilateral nutrition education conducted at home, school, and society will contribute to establishing proper meal purchase habits.

Protection of Chocolate Products from Indian Meal Moth by Adding Cinnamon Extract to the Adhesive on the Wrapping

  • Na, Ja-Hyun;Hong, Euk-Il;Ryoo, Mun-Il
    • Korean journal of applied entomology
    • /
    • v.47 no.4
    • /
    • pp.491-495
    • /
    • 2008
  • Adding cinnamon (Cinnamonum cassia Blume) extract into the adhesive used to affix stickers to a chocolate package is an effective method for protecting chocolate products from infestation by the Indian meal moth (Plodia interpunctella Hubner). Chocolate packages treated with adhesive including 0.02% and 0.025% of cinnamon extract were not infested with the Indian meal moth for up to 30 days at $28.1^{\circ}C$ and 70-75% RH, whereas 100% of the packages without the extract were infested in the no-choice test. Chocolate packages treated with adhesive including 0.02% and 0.025% of cinnamon extract in the quadruple choice test were not infested with the Indian meal moth for up to 60 days at $28.1^{\circ}C$ and 70-75% RH, whereas 100% of the packages without the extract were infested. A panel test showed that the cinnamon extract treatment would not affect consumers' choices.

A Survey of College Students Opinions on School Cafeteria in Seoul Area (서울지역 대학식당의 이용실태조사)

  • Han, Myung-Joo
    • Journal of the Korean Society of Food Culture
    • /
    • v.7 no.2
    • /
    • pp.113-118
    • /
    • 1992
  • Seven hundred college students in Seoul area were surveyed to obtain the information about utilization on school cafeteria from September 11 to 18, 1991. The results of this study showed that 80% of college students were eating more than 1 to 2 meals per week at school cafeteria. The main reason for eating at school cafeteria was low meal price. The main reason for not eating at school cafeteria was tasteless meal. Male students were more satisfied price, appearance and nutrition of meal, and variety of side dishes than female students. Majority of college students were expected the improvement of taste and quality of meal, and choice of menu to school cafeteria.

  • PDF

Shrimp By-product Feeding and Growth Performance of Growing Pigs Kept on Small Holdings in Central Vietnam

  • Nguyen, Linh Q.;Everts, Henk;Beynen, Anton C.
    • Asian-Australasian Journal of Animal Sciences
    • /
    • v.16 no.7
    • /
    • pp.1025-1029
    • /
    • 2003
  • The effect studied was that of the feeding of shrimp by-product meal, as a source of eicosapentaenoic and docosahexaenoic acid, on growth performance and fatty acid composition of adipose tissue in growing pigs kept on small holdings in Central Vietnam. Shrimp by-product meal was exchanged with ruminant meal so that the diets contained either 0, 10 or 20% shrimp byproduct meal in the dry matter. The diets were fed on 6 different small-holder farms. The farmers fed a base diet according to their personal choice, but were instructed as to the use of shrimp by-product and ruminant meal. The diets were fed to the pigs from 70 to 126 days of age. There were three animals per treatment group per farm. The diets without and with 20% shrimp by-product meal on average contained 0.01 and 0.14 g docosahexaenoic acid/MJ of metabolisable energy (ME). Due to the higher contents of ash and crude fiber, the shrimp by-product meal containing diets had lower energy densities than the control diets. Eicosapentaenoic acid was not detectable in adipose tissue; the content of docosahexaenoic acid was generally increased after consumption of shrimp by-product meal. In spite of the concurrent high intakes of ash and crude fiber, the feeding of shrimp by-product meal had a general stimulatory effect on growth performance of the growing pigs. The intake of docosahexaenoic acid or its content in adipose tissue was not related with average daily gain. It is suggested that shrimp by-product meal may contain an unknown growth enhancing factor.