• 농촌지도와개발
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• 제14권1호
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• pp.197-230
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• 2007

The objectives of this study were to identify the cause of consumers for purchasing foods from various distribution channels, and to compare with characteristics of consumers by each distribution channel. The distribution channels as the basis of comparison were four types namely, the consumer cooperatives / environment－friendly specialized stores, large retail discount stores, direct marketing and parents / relatives. The researcher developed a questionnaires, and a total of 190 questionnaires were collected and 186 of them were analyzed. The data were analyzed utilizing the SPSS－WIN 12.0K program and major statistical technique were mean, percentage, t－test, Chi－square test, ANOVA. There were differences in the quality perception, demographical characteristics, relationship with rural communities and personal experiences of the consumers according to the distribution channels.

• 농촌지도와개발
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• 제22권3호
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• pp.301-319
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• 2015

Competitiveness strategies has been associated in the tourism literature as a crucial factor for the success of tourist. The study aims to explore the competitiveness strategies for tourism destinations by conducting in-depth interviews with probe questions. Thirteen community enterprises' managers in rural tourism communities were interviewed with a semi-structured interview questionnaire for one or two hours. From the interview data, eight themes in two dimensions were identified as competitiveness strategies of rural community enterprises in rural Korea. Differentiation strategies consist of new product development, service improvement, brand image improvement, advertise and public relation, and concentration. Cost leadership dimension includes cost reduction, increasing benefit, and long-term investment. The findings of this paper implicate the underlying the competitiveness strategies from managers' perspective.

• 농촌계획
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• 제8권1호
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• pp.85-93
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• 2002

This study aimed at proposing policy improving directions of the rural empty homes grant scheme in Korea. The implementation procedures and results of the relevant schemes/projects on optimum use of rural empty homes at home and abroad were reviewed by literature and internet searches. From the reviewing results, a tentative set of policy directions for project improvement were proposed: extention of project scope to all the redundant resources, dual focussing of project objectives on housing innovation and economic regeneration of communities, and systematization of project plan and implementation especially in the statutory aspects.

• 농촌지도와개발
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• 제18권4호
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• pp.729-764
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• 2011

The purpose of this study is to look into current situations of urban-to-rural migrants' community participation and its relationship with rural life satisfaction. This topic is important because one of the main barriers to migration decision is job availability, especially in rural areas. Besides, rural areas need more human resources to support aging communities, as rural population is constantly decreasing. For this study, we used the methods of survey and in-depth interview with structured questionnaire. We met 121 respondents who were in community participation activities by the snowball sampling method in 10 counties nationwide. As a result, we identified community participation activities could contribute to urban-to-rural migrants' stable settlement and improving their satisfaction with rural lives.

• 농촌지도와개발
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• 제18권4호
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• pp.933-959
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• 2011

The study aims to identify residents' perceptions of tourism impacts according to the demographic characteristics. The analysis was based on 366 questionnaires given to residents of six rural communities in rural Korea. A series of data analysis such as factor analysis, t-test, and ANOVA was conducted to investigate the residents perceptions of tourism impacts. Results showed that whereas younger, less educated and poor could perceive a negative impacts. older, educated and richer were more likely to perceive a positive impacts of economic, social and environmental spheres. Especially male was more likely to perceive a positive socio-cultural impacts, whereas female was perceive a negative impacts. The results suggest that it is important for policy makers and community leaders to consider social-cultural and economic impact when decision making on development planning.

• 농촌계획
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• 제9권3호
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• pp.17-23
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• 2003

This paper aimed at identifying rural amenities valuable in terms of marketed value and economic analysis of green tourism so as to develop policy instruments for new rural communities. We conducted the case study on Jik-Dong rural community in Taejeon city and estimated income effects of green tourism and internal rate of return of investment for rural amenity facilities. The research results are as followings; (1) green tourism participant will spend the worth of 50,392 won per person, (2) earnings from green tourism amounts to about 2,471 thousand won per household, (3) internal rate of return of green tourism investment is estimated as 7%. The strategies far green tourism is suggested as follows; (1) rural amenities should be well maintained for green tourism infrastructure (2) measures to internalize the value of rural amenities should be developed for market oriented peen tourism (3) effective program for inducing visitors with purchasing power should be designed.

• 농촌지도와개발
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• 제11권2호
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• pp.279-290
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• 2004

This study aims to explore the benefits and extension's role with farmers' markets in USA. This study was conducted by literature review and case study. They help establish connections between consumers and food producers, provide an additional income source for farmers. and in general, serve as a tool for community development. First, from education to advocacy, from research to advising, extension educators have multiple roles to play in promoting the growth of farmers' markets. Second, it is essential that extension engage others who are interested in seeing the markets succeed and create opportunities for such groups to make the market unique in their given communities. Third, extension promotes farmers' markets through the creation and dissemination of how-to publications. These publications typically include tips about having a market establishing a prominent and easily accessible market location, and offering a sufficient product variety to ensure consumer satisfaction. Fourth, efforts by extension offices are already paying off for consumers, vendors, and communities. Involving those who will purchase as well as produce the foods sold at who will purchase as well as produce the foods sold at farmers' markets should diversify the audience extension educators reach. Fifth, extension educators can aid in this effort by encouraging farmers' market vendors to diversify their of offerings and to produce and sell value-added products. Sixth, many extension offices offer guides to the direct marketing venues in their counties, such as farmers' markets, pick your own operations, roadside stands, and community supported apiculture farms. Once such a guide is produced. extension educators can distribute it at workshops and inform local media about the guide so that they can publicize it. Seventh, extension educators should seek to involve those groups who can collaborators could include community economic development organizations, consumer groups, churches, food banks, land preservation organizations, school, farmers' organizations, and other community groups. Eighth, extension educators can also contribute to the improvement of existing markets by offering workshops for vendors in business management, advertizing, marketing, bookkeeping, personnel management, and food preservation. Ninth, farmer's market also provide an opportunity for extension to have face-to face communication with farmers. Tenth, if farmers' markets are well managed, these markets can provide economic, nutritive, educational, social and psychological benefits to venders and the community.

• 농업과학연구
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• 제43권5호
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• pp.777-787
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• 2016

In the present study, we aimed to investigate the effect of dietary supplementation of palm kernel meal (PKM), as a fermentable carbohydrate source, on the growth performance, meat quality, concentration of odorous compound, and changes in bacterial community in swine manure. Swine (average initial body weight of $51.36{\pm}1.02kg$) were fed diet which included three levels of PKM (0, 2 and 4%), and their manure samples were collected from the slurry pit. Growth performance and meat quality were not affected by PKM treatments (p > 0.05). Levels of phenols and indoles were decreased in the 2 and 4% PKM treatments compared to 0% PKM (control; p < 0.05). Especially, compared to the control, the 2% PKM group showed decreased levels of phenols by 35% and indoles by 34%. Among the dominant bacterial genera, the main change in relative abundance occurred in those belonging to the Firmicutes phylum in PKM treatments. Terrisporobacter and Clostridium were decreased in the PKM groups compared to the control. However, the relative abundance of Intestinibacter, AM406061_g, Coprococcus_g2, Phascolarcotobacterium, EF401875_g, Lactobacillus, and Streptococcus were increased in the PKM group compared to control. Taken together, administration of PKM had a beneficial effect on reducing production of odorous compounds in swine manure, possibly by modulating the communities of predominantly carbohydrate-utilizing bacteria in the large intestine of swine.

• Journal of Microbiology and Biotechnology
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• 제28권2호
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• pp.227-235
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• 2018

Foodborne illness represents a major threat to public health and is frequently attributed to pathogenic microorganisms on fresh produce. Recurrent outbreaks often come from vegetables that are grown close to or within the ground. Therefore, the first step to understanding the public health risk of microorganisms on fresh vegetables is to identify and describe microbial communities. We investigated the phyllospheres on Chinese cabbage (Brassica rapa subsp. pekinensis, N = 54). 16S rRNA gene amplicon sequencing targeting the V5-V6 region of 16S rRNA genes was conducted by employing the Illumina MiSeq system. Sequence quality was assessed, and phylogenetic assessments were performed using the RDP classifier implemented in QIIME with a bootstrap cutoff of 80%. Principal coordinate analysis was performed using a weighted Fast UniFrac matrix. The average number of sequence reads generated per sample was 34,584. At the phylum level, bacterial communities were composed primarily of Proteobacteria and Bacteroidetes. The most abundant genera on Chinese cabbages were Chryseobacterium, Aurantimonadaceae_g, Sphingomonas, and Pseudomonas. Diverse potential pathogens, such as Pantoea, Erwinia, Klebsiella, Yersinia, Bacillus, Staphylococcus, Salmonella, and Clostridium were also detected from the samples. Although further epidemiological studies will be required to determine whether the detected potential pathogens are associated with foodborne illness, our results imply that a metagenomic approach can be used to detect pathogenic bacteria on fresh vegetables.

• Journal of Microbiology and Biotechnology
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• 제26권7호
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• pp.1303-1310
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• 2016

Although many studies on the effects of genetically modified (GM) crops on soil microorganisms have been carried out over the past decades, they have provided contradictory information, even for the same GM crop, owing to the diversity of the soil environments in which they were conducted. This inconsistency in results suggests that the effects of GM crops on soil microorganisms should be considered from many aspects. In this study, we investigated the effects of the GM drought-tolerant rice MSRB2-Bar-8, which expresses the CaMSRB2 gene, on soil microorganisms based on the culture-dependent and culture-independent methods. To this end, rhizosphere soils of GM and non-GM (IM) rice were analyzed for soil chemistry, population densities of soil microorganisms, and microbial community structure (using pyrosequencing technology) at three growth stages (seedling, tillering, and maturity). There was no significant difference in the soil chemistry between GM and non-GM rice. The microbial densities of the GM soils were found to be within the range of those of the non-GM rice. In the pyrosequencing analyses, Proteobacteria and Chloroflexi were dominant at the seedling stage, while Chloroflexi showed dominance over Proteobacteria at the maturity stage in both the GM and non-GM soils. An UPGMA dendrogram showed that the soil microbial communities were clustered by growth stage. Taken together, the results from this study suggest that the effects of MSRB2-Bar-8 cultivation on soil microorganisms are not significant.