• Fisheries and Aquatic Sciences
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• v.24 no.2
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• pp.78-88
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• 2021

The annual consumption of fishery products, particularly sea squirt (Halocynthia roretzi), per person has steadily increased in South Korea. However, the quantitative risk of Vibrio parahaemolyticus following intake of sea squirt has not been analyzed. This study focuses on quantitative predictions of the probability of consuming sea squirt and getting of V. parahaemolyticus foodborne illness. The prevalence of V. parahaemolyticus in sea squirt was evaluated, and the time spent by sea squirt in transportation vehicles, market displays, and home refrigerators, in addition to the temperature of each of these, were recorded. The data were fitted to the @RISK program to obtain a probability distribution. Predictive models were developed to determine the fate of V. parahaemolyticus under distribution conditions. A simulation model was prepared based on experimental data, and a dose-response model for V. parahaemolyticus was prepared using data from literature to estimate infection risk. V. parahaemolyticus contamination was detected in 6 of 35 (17.1%) sea squirt samples. The daily consumption quantity of sea squirt was 62.14 g per person, and the consumption frequency was 0.28%. The average probability of V. parahaemolyticus foodborne illness following sea squirt consumption per person per day was 4.03 × 10^-9. The objective of this study was to evaluate the risk of foodborne illness caused by Vibrio parahaemolyticus following sea squirt consumption in South Korea.

• The Korean Journal of Food And Nutrition
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• v.37 no.1
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• pp.17-29
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• 2024

To increase industrial applicability of Astragalus membranaceus (AM) as immunostimulating materials, hot-water extract (AME) was prepared from AM and fermented with Kimchi-lactic acid bacteria (Lactobacillus sakei & Leuconostoc mesenteroides) to prepare fermented AM-postbiotics (FAME). Although FAME prepared from AM-postbiotics did not show a significant enhancement in macrophage stimulating activity compared to non-fermented AME, crude polysaccharide (FAME-CP) fractionated by EtOH precipitation from FAME showed significantly higher macrophage stimulating activity than AME-CP. Compared to AME-CP, FAME-CP showed dramatic changes in component sugar and molecular weight distribution. FAME-CP was a polysaccharide with a major molecular weight distribution of 113.4 kDa containing Man (44.2%), Glc (19.3%), Gal (10.2%), GalA (10.2%), and Ara (7.4%) as sugar components. FAME-CP with enhanced macrophage stimulatory activity not only increased expression levels of mRNA genes encoding macrophage-activated factors (iNOS, TNF-α, MCP-1, IL-6, and COX-2), but also led the nuclear translocation of activated p65 and c-Jun. In conclusion, crude polysaccharide from AM-postbiotics fermented with lactic acid bacteria could increase industrial applicability as a functional material with enhanced immunostimulating activity than AME-CP.

• Proceedings of the Korean Society of Food Hygiene and Safety Conference
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• 2001.10a
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• pp.159-159
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• 2001

• Proceedings of the Korean Society for Food Science of Animal Resources Conference
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• 1997.11a
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• pp.155-155
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• 1997

• 축산식품과학과 산업
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• v.4 no.1
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• pp.20-32
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• 2015

• Bulletin of Food Technology
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• v.23 no.3
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• pp.450-454
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• 2010

본 내용은 2010년 3월 1일부터 3월 5일까지 일본 국제식품박람회(Foodex Japan 2010)에 참석하여 영양고추유통공사와 함께 국내산 고추조미료 제품의 일본 수출 방안 추진, 해외 고추가공제품의 자료수집, 일본 동경 시내 백화점을 중심으로 시장 조사를 실시하였다. 또한 일본 동경주재 농산물유통공사를 방문하여 고추조미료의 대일 수출 확대방안을 협의하였다.

• The Journal of Asian Finance, Economics and Business
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• v.8 no.9
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• pp.211-217
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• 2021

The article analyzes the impact of factors affecting the environmental accounting of enterprises in the food and beverage industry in Vietnam, providing more empirical evidence on factors affecting environmental accounting. The research method uses a questionnaire survey of managers at all levels, chief accountants, and cost accountants, of 56 enterprises in the food and beverage industry. The survey results collected 268 questionnaires. After eliminating the invalid questionnaires due to many blank cells, the author chose to use 236 questionnaires. Quantitative research was carried out with SPSS 25 software. Research results show that all 6 factors positively affect environmental accounting, which includes Firm size, Stakeholders, Awareness/Knowledge of leaders, financial resources, Qualifications of staff, and Regulations, in which stakeholders and leaders' perceptions are the most influencing factors. Based on the research results, the author has proposed recommendations to improve the ability of enterprises to successfully implement environmental accounting in the food and beverage industry, thereby contributing to improving the operational efficiency of the food and beverage enterprises. The Vietnamese market is very potential, so the Government, authorities, customers, investors, etc., contribute to creating significant pressure to implement environmental accounting in food and beverage enterprises.

• KOREAN JOURNAL OF PACKAGING SCIENCE & TECHNOLOGY
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• v.7 no.2
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• pp.6-11
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• 2001

Distribution status and economic analysis of packed radish in Korean markets(Chunbuk and Kangwon in producing area and Taebaek, Kyunggi, and Cheongyang for comparing tile quality) from November, 1999 to April, 2000 was surveyed. Distribution method and marketing of radish was different by producing areas and shipping methods. Quality of radish in the areas had a great difference, and especially standard deviation of volume of radish of Taebaek was highest. The packaging of radish was almost not, and in case of pack, corrugated paperboard was used as packaging material of outer packages. Non-packed radish in economic analysis was more economic than packed radish.

• Journal of Ginseng Research
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• v.37 no.1
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• pp.1-7
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• 2013

Ginseng is being distributed in 35 countries around the world and there are differences by each country in the distribution volume and amount. However, since there is no accurate statistics on production and distribution amount by each country, it is very difficult to predict the world ginseng market. Ginseng trading companies and governments are in desperate need of comprehensive data that shows the world ginseng market status for sales and marketing. For that reason, this study will look into the approximate size of the world ginseng market based on recent ginseng distribution amount by each country and production by major ginseng producing nations. In addition, the review sets an opportunity to check the status of ginseng (Korea) in the world and presents future direction by examining recent history of ginseng development in Korea, which is one of the world's largest ginseng distributers. Since ginseng is cultivated in limited areas due to its growth characteristics, ginseng distributing countries can be divided based on whether they grow it domestically or not. In general, four countries including South Korea, China, Canada, and the US are the biggest producers and their total production of fresh ginseng is approximately 79,769 tons which is more than 99% of 80,080 tons, the total ginseng production around the world. Ginseng is distributed to different countries in various forms such as fresh ginseng, dried ginseng, boiled and dried ginseng (Taekuksam), red ginseng and the related products, etc. and is consumed as food, dietary supplements, functional food, medical supplies, etc. Also, the world ginseng market including ginseng root and the processed products, is estimated to be worth $2,084 million. In particular, the size of the Korean market is $1,140 million which makes Korea the largest distributer in the world. Since the interests in alternative medicine and healthy food is increasing globally, the consumer market of ginseng with many features and the processed products are expected to expand continuously.

• Journal of Community Nutrition
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• v.5 no.3
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• pp.141-150
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• 2003

The purpose of the study was to investigate attitude about self-weight reduction and dietary intakes by body mass index (BMI) of university students. The subjects were Korean university students (male: 1,024, female： 1,575) who were participating in a nutritional education class via the internet. This survey was carried out using a self-administered questionnaire. The questionnaire included items about demographic characteristics, nutrient intakes, health-related lifestyles, dietary behaviors, body images and diet experiences. As for prevalence of obesity, 3.2％ of male subjects were underweight, 64.2％ were normal weight, 20.8％ were overweight, and 11.8％ were obese. In female subjects, 25.8％ were underweight, 67.1 ％ were normal weight, 5.3％ were overweight, and 1.7％ were obese. Distribution of obesity by BMI was significantly different between male and female subjects. There was a significant difference in perceptions of body weight between male and female subjects. The female subjects were more likely to perceive themselves as overweight. As for weight reduction, the higher BMI was, the more weight reduction was tried in both male and female subjects. As for average daily intakes for energy and 11 nutrients, most nutrient intakes were not significantly different by distribution of BMI. However, obese subgroup showed the lowest nutrient intakes compared to other subgroups. As BMI increased, mean adequacy ratio (MAR) significantly decreased. Therefore, nutritional education via the internet is necessary for university students to establish physically and mentally optimal health condition through nutritional intervention.