• 농촌계획
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• 제14권2호
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• pp.85-97
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• 2008

The purpose of this paper is to review current state of farm household's debt which is considered as one of the biggest problem in the rural community, to analyze the cause of farm household debt rising in Jeju province, and to make improvement schemes on how this problem of farm household debt could be alleviated. In order to achieve these objectives, raw data are collected from the interviews with 400 farming households in Jeju region. The results of the study are as follows; An average amount of total farm households debt was 42,000 thousand won in 2005, but an average of farm households debt excluding no debt farm households was increased by 10,000 thousand to 51,750 thousand won. But the debt properties are variable according to the farm type. Non-citrus farmers, younger farmers, rural area resident farmers hold more debt problems than other type. Among total farm households, 30 percent showed over 40 percent leverage ratio(debt/total assets), which is considered as risky or heavily indebted. Therefore, I designed a workout program and a program of land liquidation for heavily indebted farm households in Korea.

• 한국환경과학회지
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• 제11권4호
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• pp.297-308
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• 2002

Field observations for research of oceanographic characteristics in waters adjacent to fish farm on land and water quality at area where water is supplied to fish farm and area where water is discharged from fish farm are carried out in coastal waters of Pyoson located in the southeastern region of Jeju Island in March, May, August and November of 2000. Semidiurnal tides to the northeast and southwest dominate. The mean velocities of current around neap tides and spring tides are 8.52cmㆍs$^{-1}$, 28.63cmㆍs$^{-1}$, respectively. The difference of temperature between area where water is supplied to fish farm and area where water is discharged from fish farm is about 0.6$^{\circ}C$. Seasonal variation range for temperature and salinity is 13.5$^{\circ}C$ and 3.5psu, individually. Concentrations of nitrate(NO$_3$$^{-}$), phosphate(PO$_4$$^{3-}$ ), silicate(SiO$_2$) and COD(chemical oxygen demand) are high in autumn. Particularly, concentrations of nitrate and COD in winter and spring at station where water is supplied to fish farm are higher than these at station where water is dischared from fish farm. However, concentration of phosphate and silicate at station where is supplied to fish farm in spring, summer and autumn is higher than that at station where water is dischared from fish farm. Water quality in the study area is grade 1 and this level is kept up in the whole year.

• 한국해양공학회지
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• 제27권6호
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• pp.16-21
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• 2013

In this paper, the mooring system for a floating wave energy farm is designed based on a two-dimensional analysis. The mooring system uses an anchorless mooring line linking two floaters in a floating wave energy farm. The basic equation to determine the length of the mooring line between the two floaters is proposed. The other properties such as the diameter and pretension are taken from the mooring line for a single floater. The dynamic behavior and safety of the designed mooring system under extreme ocean conditions are analyzed with the commercial software Orcaflex. A numerical study shows the stability and high safety in tension of the designed mooring lines for a floating wave energy farm. The proposed anchorless mooring system for a floating wave energy farm results in a considerable reduction in the length of the mooring line, contributing to the economics of a floating wave energy farm.

• 한국콘텐츠학회논문지
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• 제20권4호
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• pp.358-372
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• 2020

최근 치매환자의 돌봄 치료 및 농촌지역 혁신의 일환으로 케어팜(care farm) 활용에 대한 사회적 관심이 커지고 있다. 건강복지관점의 치료와 농촌혁신관점의 농사가 결합된 케어팜은 다른 배경을 가진 다양한 이해관계자들의 상호 협의를 위한 거버넌스(governance) 구축이 중요하다. 하지만 아직 이에 대한 연구가 부족하다. 따라서 본 연구는 케어팜 거버넌스 프레임워크를 설계하여 주요 케어팜 성공 사례인 네덜란드 파라다이스 케어팜과 벨기에 푸른 농장의 거버넌스를 비교분석했다. 분석결과, 네덜란드와 벨기에 케어팜 거버넌스 체계는 제도적, 재정적 지원, 지역특성, 구조, 운영방식과 전략에서 다른 특징을 보였다. 네덜란드 케어팜 거버넌스는 치료중심 정부주도형으로써 사회 지원법 하에 보건복지부 중심으로 환자들을 위한 치료에 집중되어있다. 반면, 벨기에 케어팜 거버넌스는 지자체주도의 농업중심 참여촉진형으로써 지역 내 농업 협동조합, 의료기관들의 자발적 참여를 촉진하는 특징을 보였다. 이러한 케어팜 거버넌스 체계 및 유형 규명은 케어팜 연구에 대한 이론적 토대를 제공하고, 한국처럼 케어팜 활성화에 관심 있는 정부 및 지자체에 케어팜 거버넌스 설계방향의 가이드라인을 제공할 것이다.

• Current Research on Agriculture and Life Sciences
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• 제10권
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• pp.67-97
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• 1992

The study attempted to document the concept of farm tourism by categories and to evaluate the farm tourism projects developed in Kyungpook area, and also to formulate a device for improving such projects in Kyungpook area. For these purposes we have examined the existing patterns of farm tourism projects developed in Kyungpook area since 1986 and evaluated such projects conducted in same area. We also attempted to find out what were the problems conducting such projects. To estimate the demand patterns of farm tourism we have done a survey conducted in city and urban areas and documented consumer's preferences which patterns were willing to. Finally we suggested, in this study, several strategies for improving the farm toruism projects in Kyungpook area.

• 한국유기농업학회지
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• 제28권3호
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• pp.315-334
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• 2020

This study was conducted to analyze factors affecting acceptance of smart farm technology. Smart farm technology is rapidly being introduced to agriculture in accordance with the progress of the 4th Industrial Revolution, but research on this is still little. Therefore, in this study, based on the unified theory of acceptance and use of technology (UTAUT), a research model reflecting the characteristics of smart farm technology was constructed. To test this, empirical analysis was performed. A survey was conducted for students in smart farm technology education and adult male and female farmers who are currently planning to operate smart farms. Valid 204 sample were used for analysis. The hypothesis test was based on multiple regression analysis using SPSS 24 statistical package. For the mediating effect and moderating effect, Process Macro 3.4 based on the regression equation was used. The results of testing the hypothesis are as follows. First, in the causal hypothesis test, it was shown that performance expectancy, social influence and price value have a significant positive effect on the intention to use smart farm technology. On the other hand, effort expectancy, facilitating conditions were not tested for a significant influence on the use of smart farm technology. As a result of analyzing the mediating effect of trust, it was found that trust plays a mediating role between performance expectancy, effort expectancy, social influence, facilitating conditions, price value and intention to use smart farm technology. In particular, the effort expectancy has not been tested for a direct significant effect on intention to use smart farm technology, but it has been shown to have an impact through trust. Trust was found to be a full mediating between the effort expectancy and the intention to use the smart farm technology. The current IT level of prospective users has been shown to play a moderating role between performance expectancy, facilitating conditions and intention to use smart farm technology. In particular, the IT level was found to strengthen the relationship between performance expectancy and intention to use smart farm technology. Based on the results of these studies, academic and practical implications were suggested.

• 해양환경안전학회지
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• 제27권5호
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• pp.605-617
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• 2021

본 연구에서는 장기간 운영된 양식장에 휴지기가 주어졌을 때, 양식장 주변 퇴적 환경에서 나타나는 회복상태를 규명하고자 하였으며, 이를 위해 경남 통영의 수하식 굴양식장 일대에서 대형저서다모류 군집을 조사하였다. 2016년 7월부터 2018년 9월까지 20년간 운영된 후 폐쇄된 양식장(FF), 양식장의 이동으로 새롭게 설치된 양식장(NF), NF와 인접한 비교대상의 굴양식장(CF), 그리고 양식시설이 없는 두 개의 대조지역(Con1, Con2) 등 5개 정점에서 현장조사를 수행하였다. 출현종수와 서식밀도는 여름철에 감소하고 늦가을철 부터 증가하는 계절 변동을 보였으며, 양식장 정점들이 비양식장 정점들에 비해 높았다. 출현종의 상위우점종은 비양식장 정점에서는 Paraprionospio patiens, 양식장 정점에서는 Capitella capitata로 차이를 보였으나, 두 종 모두 유기물이 심한 지역에서 출현하는 잠재적 유기물 오염지시종으로 조사지역 저서환경의 유기물 오염이 상당히 진행되었음을 나타내었다. 다변량분석 결과, FF가 Con1과 군집구조가 유사한 수준으로 변화하였지만 Con1 이상의 상태로 회복을 나타내지 않았다.

• 유통과학연구
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• 제15권11호
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• pp.21-29
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• 2017

Purpose - Relationship between farm and county losses determines whether the county program provides too little, too much, or similar amount of assistance relative to the loss on an individual farm. A review of the literature finds limited analysis of the determinants of this relationship. This paper conducts such an analysis using farm-level yield data. Research design, data, and methodology - Farm-level yield data from Illinois and Kansas farm business management associations are used for to calculate the correlation between farm and county loss and the share of farm loss systemic with county loss, and also for the regression analysis. Results - Average share of farm loss systemic with the county loss lies between 42% and 68%. The correlation between farm and county yield/revenue deviation from expected value is statistically significant in all four models. The coefficient is positive, implying the higher the correlation, the larger the share of farm loss that is systemic with the county loss. Conclusions - The findings of this study are consistent with the existing literature which argues that county variability may not be closely associated with farm variability. The findings of this study thus raise questions about the efficacy of area yield and revenue insurance products in helping farmers manage their risk.

• 농촌지도와개발
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• 제13권2호
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• pp.277-286
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• 2006

The study aims at analysing the practical effects of "blended learning system" and participatory research methodology. The business programs are running by RDA. Even though many leading farms have been tried on binding technology and agribusiness, however business of farms in Korea are still in the beginning stage. The business program for leading farms of RDA is not only education program but also participatory research program. This program consist of on-line and off line, seminar and business homework etc. The main results of this paper are as follows: 1) to make organization of farms to accomplish business goals 2) to find out solution for urgent problems and subjects of farm management 3) to construct system for leading farms and on-line communities 4) to practice profitable business model for leading farms. Farms needs are not only technology transference, but business model for success of farm management.

• 현장농수산연구지
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• 제4권1호
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• pp.3-28
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• 2002

This study was carried to devise comprehensive policies for systematically fostering the eligible farmers in Korea based on their vocational developing stages such as potential stage in juvenile days, preparing stage in agricultural schools and colleges, farm worker stage under farm manager, ownership farming stage and professional farm manager stage. Of course all of these developing stages are not necessary but desirable processing to be a good farmer. At least more than two stages are necessary to be a professional farm manager. In order to systematically foster the eligible farmers as many as demanded in Korea, appropriate policies in the every stage should be devised. As the result of this study, several programs were sugested as the appropriate policies such as development of school 4-H program in potential stage, scholarship program in preparing stage, supporting programs for the farmhouse-hold having a family's farm management agreement, development of the instalment savings program for the young farm workers and farmer's certificate program, etc.