• Journal of the Korean Society of Food Science and Nutrition
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• v.43 no.9
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• pp.1439-1446
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• 2014

The purposes of this study were to analyze recognition and preference of native local foods in elementary school students in Gyeongsang-do and Jeolla-do, as well as compare regional differences in recognition and preference of native local foods between students in Gyeongsang-do and Jeolla-do. A survey was conducted on 300 elementary school students located in Gyeongsang-do and Jeolla-do. The results of this study were as follows. First, there was no significant difference in terms of recognition score of overall native local food between students in Gyeongsang (9.43 out of 20 dishes for 254 students) and students in Jeolla (9.13 out of 20 dishes for 261 students). The recognition levels (4.88 out of 10 dishes) of native local foods in students in Gyeongsang-do were significantly higher than those (4.40 out of 10 dishes) in Jeolla-do (P<0.001). Second, the preference level (2.91 points) for native local food in students in Gyeongsang-do was significantly higher than that (2.72 points) in students Jeolla-do (P<0.001) based on a 5-point Likert scale. The preference level (3.03 points) of students in Gyeongsang-do for native local food was significantly higher than that (2.80 points) of students in Jeolla-do (P<0.001) based on a 5-point Likert scale. In conclusion, students in Jeolla-do perceived native local foods in Jeolla-do and Gyeongsang-do impartially, whereas students in Gyeongsang-do perceived native local foods better. The overall sample of elementary school students preferred native local food in Gyeongsang-do to native local food in Jeolla-do. Thus, there were regional differences in terms of recognition and preference of native local foods in elementary school students. To enhance the recognition and preference of native local foods in Jeolla-do, food culture and dietary education should be carried out.

• Journal of the Korean Society of Food Science and Nutrition
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• v.44 no.2
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• pp.275-280
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• 2015

This study investigated intake frequency and opinions regarding native local foods in school foodservice and compared eating status between students in Gyeongsang-do and Jeolla-do. Questionnaires were distributed to 300 students at elementary schools located in Gyeongsang-do and Jeolla-do. The results of this study were as follows. First, intake frequencies of Gyeongsang-do-native local foods by students in Gyeongsang-do was significantly higher than compared to students in Jeolla-do (P<0.01). Second, there was no significant difference in concern for native local foods between students in Gyeongsang-do and students in Jeolla-do, although opinions regarding native local foods in school foodservice by students in Gyeongsang-do were higher compared to students in Jeolla-do (P<0.01). In conclusion, there was a regional difference in terms of intake frequency of Gyeongsang-do-native local foods, whereas there was no regional difference in terms of intake frequency of Jeolla-do-native local food. Students in Gyeongsang-do showed more positive attitudes regarding native local foods in school foodservice than students in Jeolla-do. This result implies that regional differences between Gyeongsang-do and Jeolla-do regarding native local foods should be removed. In order to develop native local foods, it will be necessary to develop a program to actively apply native local foods in school foodservice and provide more chances for elementary school students to experience various native local foods.

• Journal of Korean Society of Forest Science
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• v.110 no.4
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• pp.658-664
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• 2021

This study aimed to develop accurate status site index curves for C. japonica in Gyeongsang-do that reflect the regional characteristics. The development of high-growth models in Chapman-Richards, Schumacher, and Gompertz for 552 C. japonica growing in Gyeongsang-do. The Gompertz growth function is the most suitable for developing site index curves. The comparative test was analyzed using the F test at a significance level of 5% and the graph. As a result, compared with the national site index curves and site index curves under base age in Jeolla-do, the p-value was 0.05 or higher, and there was no statistically significant difference. The p-value was 0.05 or lower compared with site index curves over stand age in Jeolla-do, indicating a statistically significant difference. Therefore, it was determined that site index curves for C. japonica in Gyeongsang-do can be applied to the national site index curves and site index curves under base age in Jeolla-do, but not to site index curves over base age in Jeolla-do. Hence, based on the results of the study, it is possible to provide basic data on the forest management system for C. japonica in Gyeongsang-do and systematic and reasonable management through high field application reflecting regional characteristics.

• The Plant Pathology Journal
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• v.28 no.1
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• pp.114-114
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• 2012

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2002.05a
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• pp.133-134
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• 2002

• Proceedings of the Korean Society of Life Science Conference
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• 2005.04a
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• pp.230-230
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• 2005

• Journal of Veterinary Clinics
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• v.40 no.1
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• pp.83-83
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• 2023

• Journal of agriculture & life science
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• v.43 no.6
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• pp.117-127
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• 2009

There are worldwidely rising interests in food cluster as it has been perceived as a strategy for improving the competitiveness of food industry. This paper examines the potential of food industry at Gyeongsangnam-do for a regional clustering in terms of five cluster indices. These indices include the absolute size, the relative size of food industry, the level of its concentration, specialization, and market power exertion as an industrial cluster. The result shows that food industry at Gyeongsangnam-do has a potential for a regional clustering.

• Proceedings of the KIEE Conference
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• 2015.07a
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• pp.471-472
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• 2015

This paper proposes a generator maintenance scheduling (GMS) problem with due consideration of various objective functions. The objectives include leveling the reserve rate, maximizing reliability and minimizing production cost. The practicality and effectiveness of the proposed approach are demonstrated in the simulation for a real-size power system model in South Korea.

• The Plant Pathology Journal
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• v.27 no.4
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• pp.396-396
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• 2011