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Korean journal of organic agriculture

  • : 한국유기농업학회
  • : 농학분야  >  농공학
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  • : 1229-3571
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수록정보
수록범위 : 1권1호(1992)~29권3호(2021) |수록논문 수 : 977
한국유기농업학회지
29권3호(2021년 08월) 수록논문
최근 권호 논문
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KCI등재

1주세 체계 개편으로 인한 주류 산업의 변화와 주세 부과 방안에 관한 연구

저자 : 임건우 ( Lim¸ Geon-woo ) , 양성범 ( Yang¸ Sung-bum )

발행기관 : 한국유기농업학회 간행물 : 한국유기농업학회지 29권 3호 발행 연도 : 2021 페이지 : pp. 285-300 (16 pages)

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On January 1, 2020, the liquor tax for beer and takju was reorganized from the ad valorem tax to the specific tax. The purpose of the reorganization of the liquor tax announced by the National Tax Service is to improve the quality of the liquor and to resolve unreasonable discrimination between domestic and imported liquor. However, it is necessary to determine whether the National Tax Service's standard for levying the liquor tax is appropriate for the purpose. In this study, the change in the liquor industry is estimated due to the reorganization of the liquor tax using Hicks net price elasticity. In addition, the specific tax for each of the liquors and the alcohol content derived from the social cost minimization model is compared. The main findings are as follows. First, when the liquor tax of beer and takju is converted to the specific tax, social costs increase, and social welfare decrease. Second, if all the liquors are converted to the specific tax, social costs decrease. Third, when comparing specific tax by each of the liquors and the alcohol content according to the social cost minimization model, The specific tax by alcohol content can be considered more appropriate in terms of social cost and the stakeholders in the liquor industry.

KCI등재

2농산물가공업체의 제조윤리가 식품안전과 제품신뢰에 미치는 영향 - 전북의 소규모 농산물 가공업체를 중심으로 -

저자 : 구한결 ( Gu¸ Han-gyeol ) , 장동헌 ( Jang¸ Dong-heon )

발행기관 : 한국유기농업학회 간행물 : 한국유기농업학회지 29권 3호 발행 연도 : 2021 페이지 : pp. 301-315 (15 pages)

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This study investigated the effect of the level of ethics in food manufacturing of agricultural products processing companies on food safety and product trust. In general, a company's food manufacturing ethics is complex, includes social responsibility, and has a potential impact on stakeholders. The main implications summarized based on the analysis results are the expansion of the HACCP application of the agricultural product processing system, the production of safe agri-food that fulfills social responsibilities with an ethical awareness, including entrepreneurial awareness, from raw materials to processing, packaging, and distribution from a long-term perspective. It was found that it was necessary to secure product trust and to provide education, consulting and management on ethical awareness.

KCI등재

3빅데이터를 활용한 양파 관측의 사회적 후생효과 분석

저자 : 주재창 ( Joo¸ Jae-chang ) , 문지혜 ( Moon¸ Ji-hye )

발행기관 : 한국유기농업학회 간행물 : 한국유기농업학회지 29권 3호 발행 연도 : 2021 페이지 : pp. 317-332 (16 pages)

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This study estimated the predictive onion yield through Stepwise regression of big data and weather variables by onion growing season. The economic feasibility of onion observations using big data was analyzed using estimated predictive data. The social welfare effect was estimated through the model of Harberger's triangle using onion yield prediction with big data and it without big data. Predicted yield using big data showed a deviation of -9.0% to 4.2%. As a result of estimating the social welfare effect, the average annual value was 23.3 billion won. The average annual value of social welfare effects if big data was not used was measured at 22.4 billion won. Therefore, it was estimated that the difference between the social welfare effect when the prediction using big data was used and when it was not was about 950 million won. When these results are applied to items other than onion items, the effect will be greater. It is judged that it can be used as basic data to prove the justification of the agricultural observation project. However, since the simple Harberger's triangle theory has the limitation of oversimplifying reality, it is necessary to evaluate the economic value through various methods such as measuring the effect of agricultural observation under a more realistic rational expectation hypothesis in future studies.

KCI등재

4소비자의 저탄소 인증 농산물 구매행태 및 인식에 관한 연구

저자 : 이춘수 ( Lee¸ Choon-soo ) , 양훈민 ( Yang¸ Hun-min )

발행기관 : 한국유기농업학회 간행물 : 한국유기농업학회지 29권 3호 발행 연도 : 2021 페이지 : pp. 333-358 (26 pages)

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This study investigates consumers' purchasing behavior and perception of the lowcarbon certificated agricultural product. To this end, we surveyed 1,000 consumers and the main findings are as follows. First, Even after six years of national certification, it is important to promote the low-carbon certification system due to insufficient awareness and purchase experience. Second, the certificated area is small at around 5% of the area of environment-friendly agricultural products and GAP certification, and certification is concentrated on fruit trees. Third, an appropriate level of high-priced strategy can be useful considering the cost of low-carbon certification, image management of low-carbon certificated agricultural products, and quality is the most important factor for consumers to consider when purchasing fresh agricultural products. Fourth, consumers recognized that the contribution of low carbon certification in reducing greenhouse gas emissions and preserving the environment was higher than that of environment-friendly agricultural products or GAP certification. Considering that, promotional activities linked to environmentfriendly agricultural products and GAP certification may be effective when promoting low-carbon certification. Finally, the Ministry of Agriculture, Food and Rural Affairs is implementing a carbon point system linked to Green Card to revitalize low carbon certification, but 25.7% of consumers are aware of it, and 8.4% have little experience in issuing it.

KCI등재

5중국 소비자의 샤인머스켓 포도 상품 속성별 지불의향 결정요인 분석: 베이징과 상하이 소비자를 중심으로

저자 : 석준호 ( Seok¸ Jun-ho ) , 박미성 ( Park¸ Mi-sung ) , 임승주 ( Lim¸ Seung-ju ) , 김경필 ( Kim¸ Kyung-phil )

발행기관 : 한국유기농업학회 간행물 : 한국유기농업학회지 29권 3호 발행 연도 : 2021 페이지 : pp. 359-384 (26 pages)

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In a long-run, a price reduction of shine muscat that is one type of grapes is expected due to an increase of cultivated area. To come up with this problem, expanding exports of shine muscat considering that domestic demand is restricted in Korea. This study investigates the China consumers preference for shine muscat from Korea since exports to China have increased a lot after the quarantine agreement in 2015. Specifically, this paper analyzes a probability of shine muscat exports to China based on willingness to pay (WTP). Moreover, we derive long-run and short-run export strategies for Korean shine muscat. Our results show that a probability of exports to China is high. However, this probability is lowered at the sample of consumers who have the experience of tasted shine muscat. Considering the relative important characteristic for buying shine muscat at the sample of eating experienced consumers in China is sweetness, there is a need to develop cultivation technologies for enhancing sweetness to attain a sustainable development in the grape sector of Korea.

KCI등재

6청소년의 숲 체험을 통한 치유효과 분석

저자 : 송경환 ( Song¸ Kyung-hwan ) , 이상호 ( Lee¸ Sang-ho )

발행기관 : 한국유기농업학회 간행물 : 한국유기농업학회지 29권 3호 발행 연도 : 2021 페이지 : pp. 385-396 (12 pages)

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This paper investigated the satisfaction of agro-healing and analyzed its willingness to participate in agro-healing in the future. First, a survey of intentions to participate in agro-healing found that the ratio of participation was 55.6% (125 people). It is analyzed that more than half of teenagers who have experienced agro-healing programs are willing to participate again. Second, a survey of satisfaction with agro-healing showed the highest improvement in agricultural awareness, including increased public interest value of agriculture. This can be seen as a way to raise public awareness of agriculture, as well as the effects of mental and physical health recovery, social integration contributions, and social safety contributions. Third, an analysis of the effect of awareness on the willingness to participate in agro-healing showed that the less significant it was, the higher the awareness, the higher the willingness to participate. In other words, various information delivery means, such as public relations measures, should be prepared to raise awareness of agro-healing. Fourth, it can be seen that those with low satisfaction with expected effects such as health recovery, social safety, social integration, and improved agricultural awareness have a clear difference in their willingness to participate in the future. In other words, the higher the satisfaction level of the agro-healing program, the higher the willingness to participate in the agro-healing industry in the future.

KCI등재

7고령·영세농을 위한 농작업 대행사업의 만족요인 분석 - 농기계작업단을 사례로 -

저자 : 유찬주 ( Yu¸ Chan-ju ) , 엄지범 ( Um¸ Ji-bum )

발행기관 : 한국유기농업학회 간행물 : 한국유기농업학회지 29권 3호 발행 연도 : 2021 페이지 : pp. 397-414 (18 pages)

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As the agricultural population continues to age, the shortage of labor is worsening. To respond to this, Machinery Operators, those who work on behalf of farmers, are on demand. This study examines the cases in Imsil, Sunchang, and Namwon in Jeollabuk-do, where such agencies are in action, and analyzes the elements of their success and customer satisfaction. A survey was circulated among the farmers who used these agricultural agencies, and a total of 180 responses were submitted. A multiple regression analysis was conducted to prove our thesis. The study shows that the agricultural assistance provided by the Machinery Operators did help in ameliorating the shortage of labor, and resulted in high customer satisfaction. In particular, it was analyzed that Assurance and responsiveness had a significant positive effect on satisfaction. In addition, satisfaction was analyzed to fully mediate between service quality and intention to reuse. This study provides further support for the need to expand the institution of Machinery Operators and to encourage agricultural agencies in order to address the shortage of labor in rural areas due to aging.

KCI등재

8일반농장과 동물복지농장 닭의 혈액 내 gas, 생화학인자, 호르몬 농도 및 근육 내 스트레스 반응인자 비교

저자 : 김희은 ( Kim¸ Hee-eun ) , 박진룡 ( Park¸ Jin-ryong ) , 이정은 ( Lee¸ Jeong-eun ) , 강다래 ( Kang¸ Da-rae ) , 장애라 ( Jang¸ Ae-ra ) , 최호성 ( Choe¸ Ho-sung ) , 심관섭 ( Shim¸ Kwan-seob )

발행기관 : 한국유기농업학회 간행물 : 한국유기농업학회지 29권 3호 발행 연도 : 2021 페이지 : pp. 415-427 (13 pages)

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It is generally recognized that high stocking density can increase the risk of immune dysfunction and reduction in productivity cause of elevated stress in broiler farm. The domestic livestock industry is implementing a certification system for animal welfare and livestock farms to reduce the problem of dense breeding. This study compared broiler from the general farm and animal welfare farm to confirm the effectiveness of animal welfare farms against stress. Gas concentrations in a farm of general and animal welfare farms were analyzed, blood (n=10) of the 28-day-old broiler was collected, the partial pressure of the gas in the blood was analyzed using whole blood, and biochemical factors and hormones were analyzed using the serum. Glycogen and L-lactate are analyzed using ELISA kit on finely pulverized muscles (n=10). CO2 and NH3 levels in the farm were significantly higher in general farm. Partial carbon dioxide tension (PCO2) in blood was significantly higher and partial oxygen tension (PO2) was significantly lower in the general farm. Creatinine (CREA), glucose (GLU), aspartateaminotransferase (AST), and creatinekinase (CK) in the blood were significantly higher in the general farm, and total protein (TP) and globulin (GLOB) were significantly higher in animal welfare farm. Blood corticosterone and norepinephrine were significantly higher in general farm and epinephrine was significantly higher in animal welfare farm. These results imply that animal welfare farm provides a stress-reduced breeding environment.

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