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        검색결과 1,030

        681.
        2013.12 KCI 등재 서비스 종료(열람 제한)
        국내 밀 재배 환경에서 수발아 저항성 밀 품종 육성의 기초 자료를 제공하기 위하여 금강밀 등 31 품종을 이용하여 2년 동안 조사한 농업 형질과 종자 특성이 수발아율 및 GI에 미치 는 영향을 평가하였다. 농업형질은 출수기, 성숙기, 간장, 수 장, 망장, 경수와 1수립수를 조사하였고, 종자 특성으로는 리 터중, 천립중, 종자의 길이, 폭과 두께를 측정하였다. 수발아 관련 특성으로는 모래묻이법을 이용한 수발아율과 종자 휴면 성과 상관 있는 GI를 조사하였다. 수장과 경수는 년차간 변이 가 없었으며, 리터중은 년차간 및 품종간 차이가 없었고, 이외 나머지 농업형질과 종자 특성 및 수발아율은 년차간, 품종간 및 품종과 년차간 상호작용에서 차이가 있는 것으로 나타났 다. 농업형질은 수발아 특성과 상관이 없었지만, 출수기와 성 숙기는 1수립수 및 종자 길이와 상관을 나타냈으며, 천립중과 종자 길이는 간장과 망장과는 정의 상관을 1수립수와는 부의 상관을 나타내었다. 수장과 경수는 종자 폭 및 두께와 상관을 보였다. 천립중은 수발아율 및 GI와 정의 상관을 나타내었으 며(r = 0.618, P < 0.001, r = 0.525, P < 0.01), 종자의 길이, 폭과 두께 역시 수발아율 및 GI와 정의 상관을 나타내었다. 백립계 품종은 적립계 품종에 비하여 리터중을 제외한 모든 특성에서 높은 값을 나타내었으며, 수발아율과 GI 값도 높게 나타났다. 적립계 품종인 수안밀, 수강밀, 알찬밀과 고소밀은 수발아 저항성이면서 휴면성이 강한 품종으로, 국내 밀 육종 프로그램에서 수발아 저항성 육성 모재로 이용할 수 있을 것 이다. 국내 밀 품종의 수발아 저항성 증진을 위한 계통 선발 에서 종피색과 종실의 무게와 크기도 고려해야 한다.
        682.
        2013.12 KCI 등재 서비스 종료(열람 제한)
        The objective of this research was to develop a relational database management system(RDBMS) to collect, manage and analyze data on agricultural non-point source(NPS) pollution. The system consists of the relational database for agricultural NPS data and data process modules. The data process modules were composed of four sub-modules for data input, management, analysis, and output. The data collected from the watershed of the upper Cheongmi stream and Geunsam-Ri were used in this study. The database was constructed using Apache Derby with meteorological, hydrological, water quality, and soil characteristics. Agricultural NPS-Data Management System(ANPS-DMS) was developed using Oracle Java. The system developed in this study can deal with a variety of agricultural NPS data and is expected to provide an appropriate data management tool for agricultural NPS studies.
        683.
        2013.12 KCI 등재 서비스 종료(열람 제한)
        잠비아의 농업지원프로그램에서 여성농가의 경우 남성농가에 비해 각종 혜택에서 소외받고 있다는 지적이 많다. 본 연구는 소규모 여성농업인이 옥수수 씨앗이나 비료 등의 농업투입요소에 대한 보조금의 혜택에서 어느 정도 차별을 받고 있는 지를 잠비아의 농업투입지원프로그램을 사례로 검증하고자 한다. 즉 농업투입요소 보조금에 대한 성차별의 영향을 주는 요인을 규명하고자 하였다. 본 연구 목적을 달성하기 위하여 관련 문헌조사가 선행되었고, 잠비아 마자부카지역의 소농가
        684.
        2013.12 KCI 등재 서비스 종료(열람 제한)
        Agricultural tourism is a new kind of industry, which combined agriculture with tourism. It not only has the productive function, but also has the function of improving the quality of ecological environment and supplying people with sightseeing, leisure, vacation. Agricultural tourism is a new kind of industry from the amalgamation of agriculture and tourism: it is based on farm work, characterized by agricultural management, combines agriculture and tourism, and includes the city as a market-place. It satisfies tourist demand with food, lodging, excursions, shopping and entertainment provided by agricultural places and agricultural products. After combining the substance of this study with the primary sources regarding the development of agricultural tourism, I suggest plans for the development of local agricultural tourism on the basis of sustainable tourism theory in case of the Inner Mongolia region. To conduct research, various data such as literature research and surveys are collected and analyzed. According to the result of the research, the Inner Mongolia region has great-wealthy resources for agricultural tourism. However, they have problems as well such as lack of funds, low infrastructure, low business-mind level, low management-mind, the scarcity of mid-supporting organizations for research and education, low awareness, and low service level of the agricultural tourism. In order to solve these problems, have to strengthen publicity, strengthen the county and city communication, educates continuously profession talented person, establish related laws and regulations, increase the integrity of infrastructure. As a developing industry, agricultural tourism is a new field of study which needs more encouraging research. The agricultural tourism of Inner Mongolia Autonomous Region has only just started development resulting in a limited amount of information available for this study. Future planned work entails a continuous in-depth study of Chinese agricultural tourism, considering Inner Mongolia Autonomous Region in particular.
        685.
        2013.12 KCI 등재 서비스 종료(열람 제한)
        The paradigm of agricultural and rural policies has shifted from food production and profitability to the competitiveness of rural areas through the discovery, grants and use of the agricultural and rural resources' potential value. This study aims to discover the value of the agriculture and rural resources and intend to offer the method for discovering resources and its value as the agricultural heritage. To this end, the functions and values of the agricultural and rural resource, the criteria and procedure of Globally and Nationally Important Agricultural Heritage System which is leading institutions were investigated. The policy implications were proposed in the process and series of steps of discovery and evaluation of the pluralistic value of the agriculture and rural resources and agricultural heritage designation and management.
        686.
        2013.12 KCI 등재 서비스 종료(열람 제한)
        Analysis and evaluation of uncertainty is adopting the advanced methodology among the methods for greenhouse gas emission assessment that was defined in GPS2000 (Good practice guideline 2000) and GPG-LULUCF (GPG Land Use, Land-Use Change and Forestry). In 2006 IPCC guideline, two approaches are suggested to explain the uncertainty for each section with a national net emission and a prediction value on uncertainty as follows; 1) Spread sheet calculation based on the error propagation algorithm that was simplified with some assumptions, and 2) Monte carlo simulation that can be utilized in general purposes. There are few researches on the agricultural field including greenhouse gas emission that is generated from livestock and cultivation lands due to lack of information for statistic data, emission coefficient, and complicated emission formula. The main objective of this study is to suggest an evaluation method for the uncertainty of greenhouse gas emission in agricultural field by means of intercomparison of the prediction value on uncertainties which were estimated by spread sheet calculation and monte carlo simulation. A statistic analysis for probability density function for uncertainty of emission rate was carried out by targeting livestock intestinal fermentation, excrements treatment, and direct/indirect emission from agricultural lands and rice cultivation. It was suggested to minimize uncertainty by means of extraction of emission coefficient according to each targeting section.
        687.
        2013.12 KCI 등재 서비스 종료(열람 제한)
        As facilities performing the production, processing, preservation, and shipment of agricultural products; agricultural facilities are categorized into planting facilities and livestock facilities based on the management target. Agricultural facilities are set in farmlands, and facility users mainly complain about the legal or institutional restrictions on farm rather than their own facilities itself. From 2009 to 2012, the Ministry of Agriculture Food and Rural Affairs (MAFRA) published the "Casebook of farmer Complaints on Farmlands" in order to help answer farmers' questions and support public workers' workloads. However, contents related to agricultural facility installed in farmland are currently not dealt with in particular. Among agricultural facilities, demands of property rights with livestock facilities have risen due to construction permissions, operational restrictions, and high initial investment costs; and relevant laws were revised and are now being executed. However, for planting facilities such as mushroom facilities, ginseng facilities, and greenhouses; farmer complaints related to property rights are constantly increasing because revisions to relevant laws are not being made despite the rising diversity of construction materials through technical developments as well as the rising scale of assets-i.e. mechanization, automation, and the application of New Regeneration Energies according to capital influx. In this study, the current state of relevant agricultural facility legislation were organized and their drawbacks deduced in order to propose improvements of Agricultural Facility Legislation. The result of interviewing with public workers and farmers show that agricultural facilities should be regarded as extensions of farmlands rather than as facilities built in land where development actions were being taken. Alternatives able to reflect these opinions were suggested through expert consultation.
        688.
        2013.12 KCI 등재 서비스 종료(열람 제한)
        The present study aims to provide an analytical framework for achieving aid and development effectiveness of agricultural cooperation with a demand-oriented perspective. This paper pays particular attention to categorize the stages of agricultural development of African recipients to identify demands for agricultural aid of the categorized groups. To do so, first of all, it establishes theoretical background to apply the demand-oriented concept and utilize the phase of agricultural development as an alternative for aid and development effectiveness. On the basis of the theoretical robustness, it conducts a series of analyses to categorize the African recipients by the development stages, incorporating factor analysis, cluster analysis and comparison between the present-future agricultural development levels. The findings propose analysis indicators for phase of agricultural development and clustered results including 18 countries of KAFACI members and priority countries in Africa. In addition to the practical application of the results, the methodological flow can be used as steps for sketching a future roadmap to construct the demand-oriented ODA(Official Development Assistance) plan. This paper also offers implications regarding ODA strategy of Korea in response to the phase of agricultural development and the aid demands.
        693.
        2013.11 서비스 종료(열람 제한)
        경쟁지상주의와 개인주의의 확산으로 도시민의 정서와 심리적 불안이 사회적 문제로 확대되는 현대사회에서, 일반가정 대상으로 정서적 안정 및 친밀도 형성에 미치는 영향에 대한 도시농업원예활동 프로그램을 실시한 결과, 가족과 함께하는 시간을 갖는 과정 속에서 도시농업 원예활동이 가족의 정서적 안정 및 친밀도 형성 모두에서 긍정적인 변화에 영향을 미치는 것으로 나타났다.
        694.
        2013.10 KCI 등재 서비스 종료(열람 제한)
        In this study, the feasibility of the biogas production by anaerobic digestion with agricultural byproducts, which are stems and leaves of hot pepper or sweet pepper from one of the agricultural villages in South Korea, was investigated. The physico-chemical compositions of the agricultural byproducts of hot and sweet pepper were analyzed and they were found to be favorable with anaerobic digestion. Theoretical methane potentials of the test materials were estimated as 393.1 L CH4/kg VS for hot pepper and 372.6 L CH4/kg VS for sweet pepper. Biochemical methane potentials were analyzed by Biochemical Methane Potential (BMP) test and those of hot pepper and sweet pepper were 107.9 and 193.4 L CH4/kg VS, respectively. Silage was chosen to be long-term storage method for biogasification. Biochemical methane potential of hot pepper was increased by silage storage, while that of sweet pepper was decreased. In the case of silage chopping size, ensiled material with 30 mm size showed higher biochemical methane potential than that with 3 mm size. Most of test materials showed higher biochemical methane potentials with microbial additives containing Bacillus Circulans than that containing Bacillus Subtilis.
        695.
        2013.10 KCI 등재 서비스 종료(열람 제한)
        This study was conducted to select environmental friendly organic materials for controlling the ginseng alternaria blight and to evaluate their effects from 2011 to 2012. Alternaria blight is caused by Alternaria panax and is the most common ginseng disease in Korea. Environmental friendly organic materials were used to reduce amount of chemical fungicides and the number of spray for control of Ginseng Alternaria leaf blight. In 4 years of ginseng, control value of Alternaria leaf blight by single application of Defenoconazole WP was 82.3% and those of single application was 62.0~75.9%. Consequently, mixed or alternated application of eco-material products could be recommended as a control method to reduce the amount of fungicides.
        697.
        2013.09 KCI 등재 서비스 종료(열람 제한)
        The Purpose of this paper is to suggest sustainable strategies of the project for developing large-scale environment-friendly agricultural districts (LSEAD). This study used assessment 3 indicators, efficiency, impact and sustainability of environmentfriendly agricultural certification area and farmers, management situations of croplivestock circulation center, educations for environment-friendly farming, changes of farmer’s income and so on. This project has contributed to develop environment-friendly agriculture and model of LSEAD. And for sustainable development of LSEAD, it is necessary to renovate crop-livestock circulation centers, promote organic farming of resource-circulation type, converse to non-pesticide or organic farming of low pesticide one, do active marketing activities, establish a governance system of business projects and so forth.
        698.
        2013.09 KCI 등재 서비스 종료(열람 제한)
        농업유래의 바이오매스 중 볏짚의 저장형태와 저장기간에 따른 수분함량 변화와 바이오매스의 화학적 성분 변화를분석함으로써 바이오에탄올 생산을 위한 원료의 최적 저장방법을 제시하고자 하였다. 주요 결과는 아래와 같다.1. 볏짚의 수분함량 변이를 측정한 결과 실내에서 보관한사각곤포 및 원형곤포는 약 20 ~ 25%의 수분함량을유지하였으며 실외에서 보관한 비가림 시설을 도입한사각곤포의 경우 20%이하의 낮은 수분함량을 확인하였다.2. 볏짚의 화학적 성분의 변이를 분석한 결과 실외보관곤포는 cellulose 및 hemicellulose의 함량이 큰 폭으로감소하였으나, 실내에서 보관한 곤포들은 비닐원형곤포를 제외한 나머지 집속형태에서는 오히려 성분의 함량의 증가를 확인하였다.3. 볏짚을 장기간 보관할 때에는 외부환경을 차단할 수있는 실내에서 보관하거나 부득이하게 실외에서 보관할 때 최소 비가림 시설을 도입하여 수분함량 및 화학적 성분의 감소를 최소화해야 바이오에탄올 생산을 위한 고품질의 원료로써 이용될 수 있을 것이다.
        699.
        2013.09 KCI 등재 서비스 종료(열람 제한)
        This case study surveyed management situations of environmentally friendly farming (EFF) and their awareness situations. Farmers are aging as an average age of 62-year old. The EFF did not increase farmer’s income, however, farm income of EFF was more than that of conventional farming. Farm household liabilities showed large deviation among farmers. Livestock and greenhouse farm households have more liabilities because of facilities and feed cost. Farmers of EFF have been also cultivating conventional farming, but they don’t plan much conversion intention of conventional farming into EFF owing to lack of differentiated and stable market for their environment-friendly agriculture products. And they are guessing that EFF income will usually not increase more. For increasing of EFF income, they think that it is necessary to enlarge production area, change to high-income crop, develop processing foods, change to organic farming and so on.
        700.
        2013.09 KCI 등재 서비스 종료(열람 제한)
        This study presents the methods to improve the urban farming in Korea by analysing the current circumstances of urban farming in Korea. Specifically, the legal system in association with urban farming, current status of the act on the urban farming, the present situation of the Korean urban farming, and the comprehensive plans for urban farming have been analysed in order to grasp the present situations and seek for solutions. Based on these, the research provides effective supporting methods for sustainable urban farming in Korea. As a result, the essentials to improved urban farming can be summarized with two factors; securing more space for urban farming and improving the supporting system for the urban farmers. Enthusiastic attitudes of local governments, security of budget, and cooperation with the citizens are vital to expand the urban farming in addition to the institutional and systematic urban farming improving methods mentioned above.