• Magazine of the Korean Society of Agricultural Engineers
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• v.61 no.2
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• pp.40-45
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• 2019

• Journal of Korean Society of Rural Planning
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• v.11 no.4 s.29
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• pp.17-24
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• 2005

The sustainable development of local communities is faced with limitation due to poor infrastructure and lack of cooperation among stake-holders. To overcome such circumstances and thus to ensure balanced development of the local communities, the central government is driving construction of innovative cities mainly through transfer of public institutions to local cities. In this study, to contribute to the development of plans for the future agropolis' associated with the transfer of public institutions, efficient organization mechanisms of the agropolis such as basic structure and spatial allocation was examined through analyses of advanced cases(Sophia Antipolis, St. Hyacinthe Science Part Food Valley, Stoneleigh Park) of foreign countries. The analyses showed that the organization of agropolis were consisted of three main components; 1) agricultural and food industry complex conducting R&D, 2) service facilities(information, trade, consulting and advertisement) supporting agricultural and food industries and rural enterprise center in charge of a variety of events including exhibition, rural experience, education, and contest, 3) silver facilities such as hospital and town providing medical service and residence. Based on the results, inventories of facilities which are necessary in 'the future agropolis' and their spatial allocation were suggested.

• Mycobiology
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• v.45 no.4
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• pp.434-437
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• 2017

An improved method for extracting high quality and quantity RNA from a jelly mushroom and a dimorphic fungus-Tremella fuciformis which is especially rich in polysaccharides, is described. RNA was extracted from T. fuciformis mycelium M1332 and its parental monokaryotic yeast-like cells Y13 and Y32. The A260/280 and A260/230 ratios were both approximately 2, and the RNA integrity number was larger than 8.9. The yields of RNA were between 108 and $213{\mu}g/g$ fresh wt. Downstream molecular applications including reverse transcriptional PCR and quantitative real-time PCR were also performed. This protocol is reliable and may be widely applicable for total RNA extraction from other jelly mushrooms or filamentous fungi rich in polysaccharides.

• Journal of the Korean Society of Food Culture
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• v.30 no.1
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• pp.29-40
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• 2015

This study analyzed purchasing characteristics of local agricultural products and processed products as well as evaluated operation programs for Changnyeon festival participants. The purchasing rates of local agricultural products and processed products at this festival were 63.6% and 49.1%, respectively, and the main purchased crops were onion (42.6%) and garlic (20.7%). Drinks (43.6%) were highly purchased processed products. The recognition (95.3%) and preferences (98.4%) for Changyeong local agricultural products were high at this festival. Subjects (72.5%) responded that public relations were effective for sale at this festival, and evaluation of the operation program for the festival was $3.51{\pm}0.74$ (total score 5 points). Satisfaction with the experience event (37.7%) and exhibition event (33.6%) were high at this festival program, whereas participants gave low rates for art exhibition and sale events of local agricultural products (16.2%), cooking education (14.7%), direct education program (12.9%), and games (12.1%). This festival was an effective means of public relations, although purchase effects were not significant. This result suggests that the festival is necessary for planning a program to increase purchasing.

• 한국약용작물학회:학술대회논문집
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• 2011.09a
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• pp.248-249
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• 2011

• Proceedings of the Korean Society of Postharvest Science and Technology of Agricultural Products Conference
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• 2007.11a
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• pp.164.1-164.1
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• 2007

• Proceedings of The Korean Society of Agricultural and Forest Meteorology Conference
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• 2016.09a
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• pp.49-53
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• 2016

• 축산식품과학과 산업
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• v.9 no.2
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• pp.53-57
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• 2020

• Asian-Australasian Journal of Animal Sciences
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• v.9 no.6
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• pp.651-654
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• 1996

The effect of guanethidine on feeding behavior was investigated in the chicken. Graded levels of chronically administered guanethidine, an adrenergic neurone blocker, at 0, 25, 50 and 100 mg/kg body weight, decreased body weight gain and food intake in a dose dependent manner. The effect of acute guanethidine administration on crop emptying rate of the chicken was also investigated. The highest level (10 mg i.v./kg body weight) of guanethidine significantly delayed crop emptying compared with the control. These results suggest that the sympathetic nervous system in the chicken is an important factor for the regulation of feeding behavior associated with food passage from the crop.

• Korean Journal of Agricultural Science
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• v.38 no.1
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• pp.173-181
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• 2011

Korean government has executed some programs to support producers and/or exporters for the promotion of agro-food exportation. Especially, governmental subsidizing program about the distribution cost for agro-food exportation shows positive effects. However, this subsidy should be changed or partly abolished due to the low effectiveness of subsidy. The goal of this paper is to analyze the effectiveness of governmental subsidy and to present the agro-food products with the low effects of subsidizing program. As the results of analysis, the subsidy for several products, including Ginseng drinks, Paprika, and Chrysanthemum, might be considered to be stopped due to low effectiveness.