• Title/Summary/Keyword: 전통농가(傳統農家)

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A Study of Sustainable Conservation for Tea Farming in Boseong Region (보성 차 농업의 지속가능한 보전에 대한 연구)

  • Seo, Se-Jin;Jin, Yu-Ra;You, Won-Hee
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.38 no.3
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    • pp.64-74
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    • 2020
  • The significance of Boseong Tea Agriculture System lies in its harmonious coexistence with the surrounding environment, producing high quality teas and maintaining its biodiversity. Boseong Tea Agriculture System has been inscribed as Korea's Important Agricultural Heritage System (KIAHS) in 2018, but the Aging Society of tea farmers is threatening the conservation and succession of tea farming of the region. The study suggests designation of Boseong Tea Agriculture System as one of Globally Important Agricultural Heritage System (GIAHS), objecting conservation and succession of Boseong Tea Agriculture System. The study has reviewed GIAHS, KIAHS, Boseong Tea Agriculture System and surveyed tea farmers of Boseong for 3 months from March to May, 2020. The survey method includes face to face interview, phone interview (ones couldn't be reached for face to face interview) and in-depth interview of community leaders and experts, verifying the Aging Society status in Boseong tea agricultural industry. The survey result includes the following. Average age of Boseong tea farmers is 69.4 years old. Family tea-farming over two generation is 36% (54 household), and 79.4% (119 household) depends on 90% of income from tea production. The in-depth interview shows the aging tea farming society is most serious concern of tea farmers and GIAHS designation will support reliability and recognition of Boseong tea, helping conservation and succession of Boseong Tea Agriculture System. GIAHS designation will enhance and share the value of Boseong Tea Agriculture worldwide and be able to inherit the heritage for our future generation.

Volatile Components of Traditional Gochujang Produced from Small Farms according to Each Cultivation Region (지역별 소규모 농가 생산 전통 고추장의 휘발성 성분에 관한 연구)

  • Hong, Yeo Joo;Son, Seong Hye;Kim, Ha Youn;Hwang, In Guk;Yoo, Seung Seok
    • Journal of the East Asian Society of Dietary Life
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    • v.23 no.4
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    • pp.451-460
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    • 2013
  • The purpose of this study is to investigate the volatile compounds of Korean traditional gochujang from various districts. The volatiles from each traditional gochujang are being extracted by simultaneous steam distillation extraction (SDE), and analyzed by gas chromatography (GC) and gas chromatography/mass spectrometry (GC/MS). Twenty compounds are identified as major volatile components which include 8 esters, 4 alcohols and 4 acids. The most traditional gochujang possesses more volatile components rather than commercial gochujang products. Most acids come from fatty acids and the alcohols derive from the oxidative degradation of linolenic acid. The most abundant volatile compounds for both traditional and commercial gochujang include 10 compounds such as 2-methyl-1-propanol, hexanal, 2-methyl-1-butanol, octanoic acid ethyl ester, as well as the various type of acids and esters. They represent most of the total GC peak areas, respectively. From the results, the characteristics of the flavors for traditional gochujang from each district are not clear but have shown various components than the commercial products.

Agricultural Management Innovation through the Adoption of Internet of Things: Case of Smart Farm (사물인터넷에 의한 농업경영혁신 : 스마트농장의 사례)

  • Kim, Joo-Tae;Han, Jong-Soo
    • Journal of Digital Convergence
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    • v.15 no.3
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    • pp.65-75
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    • 2017
  • Agricultural sector in Korea faces the threat of aging farmers and many other difficulties. Because agriculture is a very less-competitive industry in Korea and many solutions to improve the competitiveness of Korean agriculture should be studied. The advent of Internet of things(IoT) technology makes possible many new industries and business models in the current society. The adoption of this new technology in agriculture can bring about innovations in agricultural production and distribution as $6^{th}$ industry. This paper summarizes the opportunities in IoT and smart farm. The major benefits and obstacles in introducing smart farms are reviewed and the cases of two successful smart farms in Korea are analyzed. Through these case studies, we can recognize the current status and future strategies in Korean smart farms.

Analysis of Free Sugar and Free Amino Acid from Gochujang Produced from Korean Small Farms (소규모 농가 생산 전통고추장과 시판 고추장의 맛성분에 관한 연구 - 유리당과 유리아미노산을 중심으로 -)

  • Son, Seong-Hye;Hong, Yeo-Joo;Han, Gwi-Jung;Yu, Sun-Mi;Yoo, Seung-Seok
    • Korean journal of food and cookery science
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    • v.29 no.5
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    • pp.543-552
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    • 2013
  • This study investigated the free sugar and free amino acids considered as the taste component in Korean Gochujang. Our goal was to search and develop the Korean traditional Gochujang taste, and to monitor the current status and characteristics of the Gochujang. For the analysis of Gochujang, it is purchased from small farms as well as major food company producing Gochujang. In the case of commercial Gochujang(COM), glucose and maltose were major free sugar, and the ratio of distribution and total amount showed very similar pattern. However, the results of the traditional Gochujang(TG) showed significant differences for each sample even they had glucose and maltose as predominant sugar. The content of glucose, maltose, fructose was reduced in order. The other hand, sucrose, rhamnose were not detected or were detected trace amounts in some samples. Even the characteristics were found at each region, it was no noticeable difference, but each sample was greater variation. Total of 17 amino acids were found from COM and the major amino acids were Pro, Glu, Asp, but His, Met were generally detected in small amounts. In the TG, they mainly contained Glu, Asp, Pro as the dominant component in addition to the Arg, Ala, Cys, respectively. TG had higher amino acid content and fairly various distribution compared to COM. It could suggest the possibility of the development for different traditional tastes because each TG had diverse characteristic taste than COM.

Studies on Commercialization of Korean Native Foods - Focused on Boseong Area - (향토 음식 상품화 연구 - 보성 지역 중심으로 -)

  • Lee, Sun-Ho;Kim, Sun-Hee;Jung, Lan-Hee;Jung, Jin-Woo;Jeon, Kyung-Chul;Kim, Hee-Kee
    • Culinary science and hospitality research
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    • v.16 no.4
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    • pp.43-52
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    • 2010
  • In the following studies, a detailed research of commercialization of native foods around Boseong area had taken place. The objective for the studies is to increase the value of traditional cooking by creating a unique course-meal. Statistical methods of demographic characteristics, frequency analysis on farmhouse restaurants, dish frequency analysis were used. The studies were carried out with total of 27 experts, and carried out between June and Angust 2009. Surveys were used, and all 27 survey results were used in the final analysis. With the results, the team has come up with unique Boseong course meal for every season.

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Study on Introducing Water Footprint for Water Problem Reduction -The Case of Spain- (물 문제 저감을 위한 물발자국 도입 방안 연구 -스페인 사례를 중심으로-)

  • Park, Nu Ree;Park, Sung Je;Lee, Young Kune
    • Proceedings of the Korea Water Resources Association Conference
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    • 2015.05a
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    • pp.549-549
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    • 2015
  • 물 소비는 수자원 고갈을 야기하며, 수자원 고갈은 보건, 농업 생산력, 작물 생산력, 생태계에 악영향을 미친다. 따라서 물발자국 개념을 적용하고 이를 활용함으로써 일반생활에서 패러다임의 전환을 유도하는 것은 환경 및 물 문제를 저감하는 좋은 수단이 될 수 있다. 우리나라도 물발자국 개념 도입의 적극적인 검토가 필요하다. 따라서 본 연구에서는 스페인의 사례를 통하여 물발자국 도입 방안을 도출하고자 한다. 스페인은 2008년 9월 유럽연합에서 최초로 물발자국 평가를 정책으로 채택하였다. 스페인은 물 부족 국가로서 물발자국 연구를 수행해왔으며 강 유역 및 국가적 차원의 방법론을 연구하고 검증해왔다. 특히 도시와 산업 분야에서 물의 재사용을 증대시키기 위해 통합농업 및 생태농업을 장려하고 있다. 이와 관련하여 태양에너지, 관광, 전통 작물 재배 지역의 물발자국 계정의 비교우위를 통해 환경, 농업, 에너지, 무역 정책과 관련되는 물 정책의 조정 중에 있다. 또한 지나친 용수개발로 인한 생태적 위험에 대처하기 위해 강을 상류, 중류, 하류로 나누어 작물별 가상수량과 물 효율성을 분석하였다. 이에 따른 결과로 지역마다 적합한 수출입전략으로 물 효율성이 높은 작물을 주로 재배하는 상류지역은 농산물을 다른 지역으로부터 수입하는 동시에 채소류와 같은 물 효율성이 높은 농산물을 특화하여 수출할 필요성을 농가로 제시하고 있다. 이를 통하여 스페인은 지역의 환경 조건에 가장 적합한 제품의 생산을 촉진하고 본질적인 물 사용 패턴의 변화를 통하여 효율적인 물 분배 및 사용이 가능하게 됨으로서 관개용수 사용의 감소를 실현하였다. 본 연구를 통하여 스페인은 유역관리계획의 개발을 위한 기술적 표준으로서 다양한 사회경제 분야의 물발자국 분석을 포함하고 있음을 확인하였다. 이를 통하여 물발자국 정책의 활용방안을 파악하였고, 물발자국의 도입 방향성을 도출하였다. 환경 및 물 문제를 저감할 수 있는 물발자국 개념은 향후 우리나라의 수자원 관리에 있어 중요한 지표의 역할을 할 것으로 기대한다.

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Development of Transgenic Crops and Research Projects for Biotechnology Application (유전자 전환작물 개발 연구 현황과 과제)

  • 정태영
    • Korean Journal of Plant Tissue Culture
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    • v.28 no.5
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    • pp.289-296
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    • 2001
  • The main objective of this topic is to establish strategies and to plan biotechnology researches which are related to the agricultural improvements especially focusing on the crop breeding in Korea. From 1960's to 1980's government policy had been emphasized to develope high yielding cultivars for the self sufficient supply of the staple food crops. As a result, considerable increase of rice production has been made with accumulating technology and man's powers. Recently genetically modified crops harboring useful characteristics have been developed using biotechnology and released in the developed countries. National research institutes and private companies have been developed biotechnology researches to establish competitive capabilities, however they have not been successfully used in commercialization. Therefore it is necessary to promote the practical. application by connecting molecular technology with conventional breeding. Proposed research projects are; (1) basic researches including plant genome studies, (2) developing new cultivars through gene transformation, (3) screening and producing antioxidants, secondary metabolite substances and edible vaccines. To set a government policy, both domestic and international research trends were reviewed and possibility of success based on the economic view point were discussed. The intellectual property and preservation of environment play a key role to decide the research priority. It is also necessary for us to make one step system for the distribution of research resources such as microorganisms, genes cloned, plant seeds and research informations for promoting research activities.

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Quality Characteristics of Apple Jangachi Manufactured by Farmhouse and Commercial Jangachi (농가생산 사과장아찌와 시판 장아찌의 품질 특성)

  • Oh, C.H.;Yang, J.H.;Kang, C.S.
    • Journal of Practical Agriculture & Fisheries Research
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    • v.18 no.1
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    • pp.79-91
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    • 2016
  • Quality factors which characterize 11 kinds of farm-manufactured apple Jangachi and commercial Jangachi, have been studied in order to provide a guideline to improve the quality and marketing strategy of farm-manufactured pickled apples. Moisture content ranged from 74% to 84% and 81% to 91% in Doenjang Jangachi and vinegar Jangachi, respectively; 38% to 64% in Kochujang Jangachi; 57% to 64% in radish Kochujang Jangachi. Moisture content was 89% in Doenjang Jangachi. Even though moisture content of apple Kochujang Jangachi indicated 48% which is lower than that of radish Jangachi, it was higher than that of a persimmon pickled in Kochujang (38%) and that of Japanese apricot Jangachi (49%). pH and titratable acidity, two indicators used to determine the appropriate ripening period of Jangachi, were pH 3.4~5.6, 0.03~0.14%, respectively. The pH ranged from 5.2 to 5.6 in radish Jangachi; 3.4 to 4.1 in Cucumber Jangachi. pH of persimmon Jangachi, Japanese apricot Jangachi and apple Jangachi showed 4.1, 3.5 and 4.1, respectively. Compared with the pH of traditional Jangachi (3.03~5.36), pH of all of the above Jangachi fall into an appropriate range. The brix of apple Jangachi (30%) was 12% to 18% higher than that of Kochujang radish Jangachi, but it was relatively lower than that of persimmon Jangachi (39%) and that of Japanese apricot Jangachi (49%). Salinity of Jangachi varied depending on which marinating material was used. Salinity in the descending order according to each marinating material demonstrated Kanjang (6% to 13%), Doenjang (7%), Kochujang (3% to 4%). Salinity of apple Jangachi was 3.28% which was relatively lower than that of commercial Jangachi which used either Kanjang or Doenjang as its marinating material. Chromaticity test shows that the brightness value of apple Jangachi (54.70) was similar to that of cucumber Jangachi (50.86, 56.02); the redness value and yellowness of apple Jangachi (16.21 and 26.78) were higher than the redness value (7.27 to 11.23) and the yellowness value (10.62 to 14.69) of radish Kochujang Jangachi. Sensory Characteristics value of apple Jangachi, along with radish and cucumber Jangachi in its color, odor and taste (7.00, 7.50, 7.00, respectively) placed high on the list implying higher preference. However, overall preference value of apple Jangachi was 6.83 which was lower than that of Japanese apricot Jangachi or that of radish Jangachi. The result can be explained by the tendency of people preferring crispy Jangachi and points out that the texture of apple Jangachi needs to be improved to gain popularity. Furthermore, for increased sales of apple Jangachi as a niche product, more rigorous market testing is required.

Quality characteristics of farm-made brown rice vinegar via traditional static fermentation (전통정치배양에 의한 농가형 현미식초의 품질특성)

  • Baek, Chang Ho;Jeong, Da-Hee;Baek, Seong Yeol;Choi, Ji-Ho;Park, Hye-Young;Choi, Han Seok;Jeong, Seok-Tae;Kim, Jae Hyun;Jeong, Yong-Jin;Kwon, Joong-Ho;Yeo, Soo-Hwan
    • Food Science and Preservation
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    • v.20 no.4
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    • pp.564-572
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    • 2013
  • We investigated the quality characteristics of brewing brown rice vinegar through a traditional static fermentation process. Accordingly, we decided to compare the physicochemical characteristics of brewing vinegar at different temperatures and filtration methods. In four to five weeks' time, the acetic acid fermentation exhibited the highest titratable acidity and then it eventually decreased. The titratable acidity was affected by the filtration method. It was revealed that the titratable acidity was higher in the forced filtration than the traditional filtration method. Various organic acids were detected in order to initialize the fermentation stage and as the fermentation progressed, only the acetic acid could be detected. The total free amino acid content was higher at a temperature of $30^{\circ}C$ than at $20^{\circ}C$. Moreover, the free amino acid content was dependent on the acetate content during the acetic fermentation process. The main bioactive substance of the ${\gamma}$-aminobutyric acid content was more than twice at a fermentation temperature of $30^{\circ}C$ compared to the fermentation temperature of $20^{\circ}C$. Furthermore, the total amino acid and essential amino acid content at a temperature of $30^{\circ}C$ was excellent. The quality of the brown rice vinegar via forced filtration method at a temperature of $30^{\circ}C$ was the most excellent. Based on these results, the fermentation temperature and the use of nuruks (fermenting agent) affected the quality of the brown rice vinegar, and an appropriate method to consider its purpose is required.

A survey on the habit of dieting and food constrained by superstition (식습관(食習慣)과 금기식(禁忌食)에 관(關)한 조사(調査))

  • Lee, Geum-Yeong;Suh, Myung-Sook
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.2 no.1
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    • pp.73-80
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    • 1973
  • 1. Generally speaking, our people have been carrying out the government policy of using grains other than rice comparatively well. But it is desirable that the government heirs the whole nation as well as the farmers to understand better the scientific meaning of using foods made from the flour of various grains. This will greatly improve the nation's eating habits, for it will make people discard the habit of eating only boiled-rice, which will not only improve our national health but will also increase the national income. 2. For the purpose of improving health and developing intellectual faculties of our mind, we had better, if possible, get much protein from plants(especially beans) which we can obtain more readily than from animals. However if we must use animal protein, we should dependonly on livestock. Pregnant women and new-born children must not be in ill health because of malnutrition caused by following groundless superstitions about foods: for example, some religions forbid the use very healthful foods or some traditional conventions do the blend of certain foods together with other victuals. 3. It is good that we conquer the difficulty of living in the season of spring poverty by having other substitute for regular victuals. But it requires us to pay a careful attention to the food and to do research on many foods problems such as food pollution. Farmers should cooperate with each other and help those who have very little arable land, or even those who have no place for cultivating, to grow miscellaneous cereals on the land which other farmers don't use that year. 4. On the whole, farmers have a good appetite for any, food, whatever it is. Neverthless, because they aren't econmically well-off, they generally eat hot meals only for breakfast and supper in the busy faming season. They eat a tepid lunch which, they think saves time and cooking fuel. In conclution, I feel sorry that many village farmers still steeped in conventional thought and superstition are inclined to have an unbalanced diet of boiled-rice and that they continue not to use the floor from other grains all the year round. when these unscientific dieting customs mentioned above are discarded, we will be able to enjoy good health, better knowledge or intellegence, and higher income. Then we will ba able to make our present lives more self-reliant and self-supporting.

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