• 한국산림과학회지
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• 제113권2호
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• pp.239-258
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• 2024

축소사회, 지역 불균형, 기후변화 등 복합위기를 직면하고 있는 오늘날 지역사회 중심의 자생적이고 지속가능한 발전 방안이 모색되고 있다. 산림분야 또한 이에 발맞추어 산림자원과 지역산업을 연계하려는 시도가 진행되고 있으나, 기존의 중앙정부 중심의 지원체계로는 지속가능한 산림경영을 이루는 데 한계가 있다. 한편, 국제사회에서는 지속가능한 산림경영 실현을 위해 지역 주도성을 강조하는 '지역임업' 개념을 도입하며 체제 전환을 활발히 추진하고 있다. 그러나 우리나라는 아직 지역임업의 개념이 불분명한 상황으로 패러다임 전환을 도모하는 데에는 한계가 있는 것으로 나타난다. 이에 본 논문에서는 델파이 기법을 적용하여 29명의 국내 학계·행정실무·현장 전문가를 대상으로 3차례의 설문조사를 실시해, 이론과 현장을 균형있게 고려하고 국내 실정에 적합한 '지역임업' 개념과 이를 정착 및 활성화 할 수 있는 제도적 방안을 밝히고자 하였다. 연구결과 지역임업은 협의적 개념과 시스템 차원의 광의적 개념으로 정의될 수 있었다. 또한 지역임업을 활성화하기 위해서는 그 주체를 육성하고 활동을 지원하는 제도적 접근이 필요하다는 결과가 도출되었다.

• 농촌계획
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• 제6권1호
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• pp.10-18
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• 2000

The objective of this study is to analyze 1) the law system in relation with the development permissions 2) characteristics of the development permissions change 3) especially focusing on the development permissions changes in agricultural, forestry and fisheries facilities in light of socio - economic conditions in Korea Greenbelt. The following results were obtained: 1) The purpose of Greenbelt in Korea is to control the land use in order to protect the surrounding areas from urbanization. 2) During the 1990s, the number of formulated development regulations increased one and half times than that of the previous decades(1970s 1980s). The main reasons are advancements of local autonomy and democratization. 3) Three patterns were observed with respect to ease the regulations in agricultural, forestry and fisheries facilities those are: (1) increase in types of businesses ; (2) increase the maximum area permitted ; (3) decrease in qualification for establishing facilities. 4) There were few development permissions in a agricultural, forestry and fisheries facilities in consideration to the regional agricultural condition. The development permissions were only during the period of restricted to use ($1979.12{\sim}1993.11$). We propose that the authority of development permission should be given to the local autonomy government, because the local government has the knowledge of its individual agricultural conditions.

• Journal of Forest and Environmental Science
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• 제29권2호
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• pp.138-146
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• 2013

The typical natural landscapes and temporal- spatial regulation of Land use change and their ecological effects at Hailun County were conducted and analyzed, based on the translated data from remote sensing images in 1986, 1996 and 2000 using GIS and landscape ecological theory. The results indicated the area of arable land, paddy field and city land increased 7,786.39 $hm^2$, 3391.18 $hm^2$ and 120.84 $hm^2$ while the area of forestry, grassland and marsh decreased 3,184.88 $hm^2$, 1,625.8 $hm^2$ and 3,994.85 $hm^2$ respectively during 14 years. Dry land is a main landscape in this area. These changes made the environmental quality worse gradually, such as land degradation, soil erosion and water and soil losses, and temperature getting warmer. This study is very important for the local ecological environment protect and agricultural sustainability and land resources sustainable using.

• 한국산림과학회지
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• 제85권2호
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• pp.180-194
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• 1996

본(本) 연구(硏究)는 산림경영협업체(山林經營協業體)의 산림작업(山林作業)을 담당하기 위하여 1984년(年)부터 협업경영지도소별(協業經營指導所別)로 조직된 산림경영협업체작업단(山林經營協業體作業團)의 문제점과 앞으로의 과제를 밝히고자 수행하였다. 울산군(蔚山郡) 4개(個) 산림경영협업체작업단(山林經營協業體作業團) 단원(團員) 33명(名)과 진안군(鎭安郡) 1개(個) 산림경영협업체작업단(山林經營協業體作業團) 단원(團員) 10명(名)을 대상으로 1993년(年) 7월(月)과 8월(月) 사이에 직접 설문에 의한 조사를 실시 분석하였다. 그 결과, 충분한 산림작업량(山林作業量)을 확보하지 못하여 거의 활동하고 있지 않는 작업단(作業團)이 존재하고 있었으며, 그 때문에 임업기술교육(林業技術敎育)을 받은 작업단원(作業團員)의 전직(轉職)이 많아, 숙련(熟練)에 의한 효율적(效率的)인 산림작업(山林作業)이 저해되고 있는 실정이었다. 정부(政府)는 전업적노동자(專業的勞動者) 중심의 작업단(作業團) 육성에 중점을 두고 있으나, 작업단(作業團) 육성에는 지역의 노동력시장(勞動力市場), 농임업구조(農林業構造), 노동력구성(勞動力構成), 임금수준(賃金水準), 산림작업량등(山林作業量等)이 고려되어져야 한다는 결과를 얻을 수 있었다.

• Journal of Forest and Environmental Science
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• 제28권3호
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• pp.185-193
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• 2012

This study was carried out in Gana Resettlement and Integrated Development (GRID) Project as a pioneer model for Community-Based Forest Management (CBFM) in Sabah, Malaysia. The GRID project is developed to improve community livelihood as well as to promote community involvement in CBFM and at the same time to lessen community encroachment and traditional farming practices inside the forest conservation area. The objectives of this study are: (i) to identify the dependency of local community on forest resources; (ii) to examine local community's roles in conserving forest resources and, (iii) to analyze their views on GRID project in conserving forest. Interviews were conducted with randomly selected 130 households at the GRID project using semi structured questionnaires comprising closed and open-ended questions. The study reveals that community dependency on forest resources have lessened after the resettlement of the GRID project. The community shows positive perspective on their contribution for conserving the forest resources. However, the community's willingness to contribute as well as their real contribution can be further improved. The study recommends the government to create more effective training and relevant activities to improve the livelihood of community as well as to increase their positive perception on forest conservation efforts. Further research to strengthen the relationship between local community and forest governance through forest conservation is also recommended.

• Journal of Forest and Environmental Science
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• 제29권1호
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• pp.58-70
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• 2013

Iriai an Indigenous forest management system in Japan from the viewpoint of "common pool resources" was a success resilient institution and resulted with sustainable production system and environmental conservation. This study was conducted in Osawa of the Nagano prefecture through group discussions, field observations and an in-depth field survey. Osawa Property Ward Forest is managed under the concept very much similarly to traditional "Iriai". This study firstly examined the changes of collective forest management system in terms of awareness and interest in forest management; forest management activities; role of forest; and collection of forest products. Then it analyzed the current threats for collective forest management have been identified as: land abandonment due to loss of benefits and lack of active community participation; deterioration of forest environment particularly the micro-climate and aesthetic values; conflict with local government authorities restraining the use of money in property ward forest and conflict with outsiders on damping of the garbage. Community cantered forestry management rules; livelihood contribution; protection of environment; local initiatives for protection and economic activities are the prevailing opportunities for collective forest management. The main requirements for revitalization of collective forest management are explained as local reciprocity; imposition of community based forest rules; encouraging local innovations; and building partnerships with stakeholders. Collective forest management system addresses the limitations of conventional forestry models, which had invalidated traditional 'iriai' institutions, and key to restoring sustainable use of forest and environmental resources. Cross-institutional collaborations together with responsibilities of local communities would ensure the revitalization of forest resources.

• Journal of Contemporary Eastern Asia
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• 제21권1호
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• pp.33-42
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• 2022

The world has witnessed the outbreak of the Covid-19 epidemic. Mainstream and social media are playing an important role in Covid-19 pandemic prevention. This research explores awareness, communication channels and effectiveness of communication in the Covid-19 pandemic in rural areas of Thua Thien Hue province, Central Vietnam. Primary information was collected from 181 respondents, who are farmers, non-farmers and students. Secondary information was collected from reports and statistical data. Television, word of mouth and local loudspeakers are the main channels of mainstream media while social media mentions the role of Facebook and Zalo to transfer Covid-19 pandemic information. Mainstream media is still the main channel of farmers and old people while non-farmers and young people tend to access information through social media. Communication has significantly contributed to improving awareness and action of rural people in the Covid-19 epidemic prevention.

• 한국환경과학회지
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• 제33권1호
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• pp.67-74
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• 2024

This study attempted to derive regional characteristics from forest areas in Fukuoka Prefecture, which are traditional forestry areas in Japan, but have reached a time when new conversions are needed due to a decrease in wood prices and loss of motivation due to natural disasters such as typhoons. As a result, most of them are distributed to areas that include urbanization, rural areas, and mountain villages, and production areas of remote materials, which have the potential for forestry, but need to change policies to revitalize them due to low mountain utilization. Therefore, forest management and forestry production activities by multiple municipalities were judged to be efficient in these regions due to the promotion of forestry infrastructure, such as the expansion of forestry networks and the creation of mechanized forestry.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제14권8호
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• pp.3534-3549
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• 2020

The traditional method of smoke image recognition has low accuracy. For this reason, we proposed an algorithm based on the good group of IMFOA which is GMFOA to optimize the parameters of SVM. Firstly, we divide the motion region by combining the three-frame difference algorithm and the ViBe algorithm. Then, we divide it into several parts and extract the histogram of oriented gradient and volume local binary patterns of each part. Finally, we use the GMFOA to optimize the parameters of SVM and multiple kernel learning algorithms to Classify smoke images. The experimental results show that the classification ability of our method is better than other methods, and it can better adapt to the complex environmental conditions.

• Journal of Microbiology and Biotechnology
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• 제28권4호
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• pp.622-629
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• 2018

Expansins are cell wall proteins that mediate cell wall loosening and promote specific tissue and organ morphogenesis in plants and in some microorganisms. Unlike plant expansins, the biological functions of fungal expansin-like proteins have rarely been discussed. In the present study, an expansin-like protein-encoding fvexpl1 gene, was identified from Flammulina velutipes by using local BLAST. It consisted of five exons with a total length of 822 bp. The deduced protein FVEXPL1 contained 274 amino acids with a predicted molecular mass and isoelectric point of 28,589 Da and pH 4.93, respectively. The first 19 amino acids from the N terminal are the signal peptide. Phylogenetic analysis and multiple protein alignment indicated FVEXPL1 was an expansin-like protein. The expression level of fvexpl1 gene in the stipe was significantly higher than that in the mycelia, primordia, and cap. However, the expression level of fvexpl1 gene was significantly higher in the fast elongation region of the stipe as compared with the slow elongation region. Expression analysis indicated that fvexpl1 gene might have an auxiliary role in the stipe morphogenesis of F. velutipes.