• Title/Summary/Keyword: agricultural products distribution

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Effect of Relative Humidity and Temperature on the Compression Strength of Corrugated Boxes on Distribution Channel (유통중 온습도 변화에 따른 골판지 상자의 압축강도에 대한 연구)

  • 이명훈;김종경
    • Journal of Korea Technical Association of The Pulp and Paper Industry
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    • v.35 no.2
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    • pp.33-38
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    • 2003
  • In order to design the high strength corrugated fiberboard containers for agricultural products that can be used for the cold chain system, a large number of individual boxes were placed in various humidity environments at two different temperature of 5 and $20^{\circ}C$. The results indicated that temperature changes do not effect on physical strength of corrugated fiberboard containers as much as humidity changes did. The main conclusion from this study was that compression strength of corrugated fiberboard containers dropped significantly at high humidity condition, but the rates varied depending on the number of walls, temperature, and perimeter of containers. The packaging designer must consider the corrugated fiberboard boxes are also greatly affected by dimensional variations such as the length versus width ratio. Based on this study, water-resistant board would not be necessary if the ambient relative humidity does not reach to a critical point, 85 percent in the cold chain system. However, the designer must count for the unexpected fluctuation of rotative humidity resulting in severe loss of the compression strength of corrugated fiberboard container.

A Plan to Establish Agriculture and Fisheries Special Channel - Marketing Expert, Farmer and Fisher, Broadcasting Expert FGI Result - (농수산식품 전문채널 설립방안 - 농수산 마케팅 전문가, 농수산업인, 방송전문가 FGI 결과 -)

  • Park, Ji Seob;Moon, Junghoon;Kim, Jin Gi
    • Agribusiness and Information Management
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    • v.2 no.1
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    • pp.15-29
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    • 2010
  • Recently, IPTV population is growing by leaps and bounds. and We performed FGI(Focus Group Interview) with various experts related to agriculture field to establish Agriculture and Fisheries special channel. this growth has social background that is change of paradigm caused by the convergence of broadcasting, demand for Agriculture and Fisheries special channel using new media thanks to interests in Wellbeing, Green food. so we think that we need to consider the way to establish Agriculture and Fisheries special channel and its validity from all angles. that is why we are having a heated discussion with Agriculture and Fisheries marketing experts, farmer, fisher(Korean Cyber Farmer Association), broadcasting experts. Concretely, government budget is needed to establish Agriculture and Fisheries special channel, so we are just about to examine its validity and find business model. to make this discussion detailed, we made 4 subjects. First, Do we need agro-fishery products distribution channel using media? Second, After establishing of Agriculture and Fisheries special channel, how many demands will occur? Third, Should we make Agriculture and Fisheries special channel public channel? Fourth, What would be profit model of Agriculture and Fisheries special channel?

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The Production, Distribution, and Utilization of Rice in Japan (일본의 쌀 생산, 유통 및 이용현황)

  • Inouchi, Naoyoshi
    • Proceedings of the Korean Society of Postharvest Science and Technology of Agricultural Products Conference
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    • 2002.08a
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    • pp.32-45
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    • 2002
  • 일본은 기후적으로도 쌀의 생산에 적합하며 쌀은 일본의 주곡이다. 1893년 국립농업연구소가 설치된 이래로 쌀은 품질과 단보당 생산량이 꾸준히 개선되어와 6/1의 노동시간으로 생산량은 2.5배의 증가를 가져왔다. 이러한 진전은 재배방법의 개선, 비료, 농약, 재배기술, 기계화, 관개배수, 농지개량 등의 요인들로 볼 수 있다. 현재 일본에서 생산되고 있는 주요 쌀 품종으로는 코시히카리(35.5%), 히토메보레(9.7%), 히노히카리(9.0%), 아키다코마치(8.5%), 키라라(4.8%) 등 10여 품종이며 최근에는 형질전환 품종의 연구와 함께 생물공학적 연구, 생리, 품질, 곤충과 잡초, 토양, 식품가공 등 기본적인 연구에 심혈을 기울이고 있다. 새로운 형태의 쌀 품종으로는 냉동조리쌀밥, 초밥, 레토르트룡 쌀 등 가공용으로 적합하도록 하기 위하여 아밀로오즈의 함량을 5-15%로 낮춘 쌀이나 카레, 필라프, 튀김 쌀 등의 용도에 적합하도록 아밀로오스의 함량을 30%이상으로 높인 쌀 뿐만 아니라 곡립의 크기와 길이 등을 변형시킨 쌀, 유색미, 향미, 단백질 함량 조절 쌀, 거대 배아미, lipoxigenase 활성을 없앤 쌀, 단맛나는 쌀 등이 연구, 생산되고 있다. 일본에서의 쌀이용은 먼저 가공용 쌀을 들 수 있다. 밥, 청주, 스낵, 쌀가루, 미소발효 등 다양하게 이용이 되고 있으며 parboiled rice와 이의 색과 향을 개선한 converted rice, 현미를 이용한 가공쌀, 쌀빵, 현미가루, 세척미, 쌀국수, 쌀스낵, 당과, 죽, ?은 채소아 함께하는 타키코미고한, 초밥, 냉동쌀밥, 무균포장밥, 건조밥, 즉석밥 등 매우 다양하다.

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The Effects of Absorptive Capability and Innovative Culture on Innovation Performance: Evidence from Chinese High-Tech Firms

  • LIU, Si-Meng;HU, Rui;KANG, Tae-Won
    • The Journal of Asian Finance, Economics and Business
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    • v.8 no.3
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    • pp.1153-1162
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    • 2021
  • The innovation of enterprises allowed firms to promote technological innovation as an important choice to improve sustainable competitiveness. This study aims to investigate the relationship between absorptive capacity and innovation performance of Chinese high-tech enterprises and focuses on the mediating role of innovation culture in high-tech enterprises. Data came from surveying high-tech enterprises in China, and the reliability analysis, factor analysis, and correlation analysis, path analysis (SEM) were analyzed using SPSS23, AMOS. The results show that intellectual capital composed of human capital, structural capital, and relational has a significant impact on acquisition performance; intellectual capital is composed of human capital; structural capital has a significant influence on innovation performance; and absorptive capital has a significant impact on innovation performance. In addition, innovative culture plays a partial mediating role between absorptive capacity and innovation performance. The findings of this study suggest that, to ensure the better absorption and operation of knowledge, high-tech enterprises can accumulate more knowledge, promote the transformation of knowledge into technology, and strengthen the capability of knowledge absorptive capacity, and at the same time, create an innovation culture atmosphere and encourage employees to develop new products to achieve enterprise goals in order to promote the improvement of innovation performance.

Contamination of Heavy Metals from Dongmyeong Au-Ag Mine Area (동명 금-은 광산 주변의 중금속 오염)

  • 이광춘;김세현;이승호;서용찬
    • Economic and Environmental Geology
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    • v.36 no.1
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    • pp.17-25
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    • 2003
  • Researches were carried out to investigate the characteristics and concentration of heavy metal elements of stream water through Dongmyoung abandoned metal mine and soil adjacent to the mine. The pH range of water was 5.9∼7.1 that implies the water environment was acidic to neutral. The contents and distribution aspects of heavy metals in water samples varied with geochemical characteristics of element, but the concentration of heavy metals has the tendency of increase closer to the mine in general. The results of soil analysis show that total heavy metal concentration of agricultural soil near mine was far lower than those of ore tailing and dumping site. Therefore, the effects of the abandoned mine on stream water and agricultural products were supposed to be insignificant, particularly because the portion of absorbed carbonates and reducible fractions among total heavy metal concentration was relatively lower than the other. Since, however total heavy metal concentrations of mining site were relatively higher than those of adjacent region, there is a possibility of heavy metal difussion when the chemical environment of the site changes due to migration of surface and underground water. It is suggested that the preventive measures for water and soil pollution by the heavy metals would be considered around the region.

Characteristics of Pesticide Runoff and Persistence on Agricultural Watersheds in Korea (영농지역에서 작물재배 형태에 따른 농약의 잔류성과 유출특성)

  • Park, Byung-Jun;Kwon, Oh-Kyung;Kim, Jin-Kyoung;Kim, Jin-Bea;Kim, Jin-Ho;Yoon, Soon-Kang;Shim, Jae-Han;Hong, Moo-Gi
    • Korean Journal of Environmental Agriculture
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    • v.28 no.2
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    • pp.194-201
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    • 2009
  • To evaluate the exposure of non-point source pesticide pollution in agricultural watershed and to investigate pesticide distribution and runoff from agricultural land, paddy field, upland and orchard, this experiment was carry out during crop growing seasons. The pesticide were detected twenty pesticides fungicide 4, insecticide 10, herbicide 6) in water of Neungchon agricultural watershed and detection concentrations were range 0.008${\sim}$7.59 ppb. Most of the detection pesticides were using pesticides to rice paddy fields to control fungi, insects, weeds. During the crop cultivation, the pesticide were detected total thirty pesticides by pepper field soil 6, orchard soil 4, sesame field soil 3 and rice paddy field soil 5, and pesticide concentrations were range 0.001${\sim}$0.109 ppm. Especially the herbicides were detected mainly in May and June in the stream water. The pesticide were detected thirty pesticides by fungicide 2, insecticide 6, herbicide 5 in water of Jungam Koseong agricultural watershed and detection concentrations were range 0.01${\sim}$7.21 ppb. In regard to the detected pesticides, the concentration of individual pesticides measured in surface water of the study areas never exceeded guidelines for agriculture chemicals concerning water quality-effluent from paddy fields in Japan (Katayama, 2003). Runoff rate of pesticides was range 0.07${\sim}$3.06 % from Kongju agricultural land to watershed after applied pesticides.

A Study of the Factors Influencing Behavioral Intention for Organic Food: Using the Theory of Planned Behavior (유기농식품에 대한 소비자의 구매의도 영향요인 분석 계획적 행동이론을 중심으로)

  • Choi, Hwa-Sun;Lee, Kwang-Keun
    • Journal of Distribution Science
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    • v.10 no.2
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    • pp.53-62
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    • 2012
  • Well-being is a reflection of current sociocultural trends that focus on the quality of life based on economic growth. Furthermore, organic food is believed to help people maintain good health and therefore leads to increased consumption of organic foods. Therefore, consumer interest in organic food is increasing, causing its market to grow, and this trend will be maintained in the future. The abuse of agricultural pesticides, gene manipulation, and bovine spongiform encephalopathy has caused consumers to worry about food safety. The well-being trend has also contributed to consumers' growing interest inorganic food and organic agricultural products. A consumer's choice offood is a complex processes affected by various factors. In particular, organic food is considered an individualistic merit good, considering the consumers' preferences related to certification policies. Therefore, various factors such as personal characteristics and sense of value could affect consumers' decisions. This research focused on an analysis of the factors influencing consumers' purchasing intention for organic food on the basis of an increase in organic food consumption. The research method was based on the theory of planned behavior (TPB). Factors such as consumer characteristics regarding food consumption, purchasing frequency, and other factors affecting purchasing intention were presented. The hypothesis was set using advanced research and stated that it is easier to forecast purchasing intentions by combining the theory of planned behavior and personal characteristics of consumer. The results show that two dimensions, attitude and perceived behavioral control, have statistically significant influence on the purchasing intention. It can be said that a positive attitude toward organic foods in particular increases the possibility of purchasing intention. In addition, consumers who consume more organic food products are more likely to have positive attitudes, and, in the past, purchasing frequency has positively influenced purchasing intention of organic foods. Consumers' negative feelings about the non-purchase of organic foods also showed a negative influence on purchasing intentions. In other words, even though consumers feel uncomfortable when not consuming organic food products, they do not try to purchase such products because of this feeling of discomfort. Furthermore, the subjective norm and the behavioral control of food-related involvement do not have a statistically significant influence on the purchasing intention or attitudes. This research verified the influence of factors related to purchasing intention. This study has several limitations: (1) even though consumers' responses can change based on the type of food, the types of food were not classified in this study; (2) future studies are necessary to analyze the attitudes of consumers on the basis of their purchasing experiences with organic foods.

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Effect of Gallium Addition to HZSM-5 on Catalytic Pyrolysis of an LDPE-LLDPE-EVA Copolymer Mixture (HZSM-5를 이용한 LDPE-LLDPE-EVA공중합체 혼합물의 접촉 열분해 반응에 미치는 Gallium 첨가 효과)

  • Jeon, Jong-Ki;Kim, Hyunjin;Kim, Min Ji;Kang, Tae-Won;Park, Young-Kwon
    • Applied Chemistry for Engineering
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    • v.18 no.1
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    • pp.58-63
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    • 2007
  • The aim of the present work is to study the effect of gallium addition to HZSM-5 on recovery rates of gaseous and liquid products and carbon number distribution in the catalytic cracking of a polymer mixture, LDPE, LLDPE, and EVA copolymer, with a composition similar to that found in real agricultural film wastes. Ga/HZSM-5 system produced a larger amount of aromatic hydrocarbons than HZSM-5. The yield of aromatic compound in vapor phase contact was higher than that in liquid phase contact. The yield of aromatic compound increased with the amount of catalyst and with the reaction temperature of catalyst bed. The effect of gallium addition on the carbon number distribution was not great.

Demand Analysis of Technology Development for Smart Village based on Community Activities (공동체 활동을 기반으로 한 스마트빌리지 기술개발 수요분석)

  • Park, So Yeon;Cho, Hyejin;Jung, Nam-Su
    • Journal of Korean Society of Rural Planning
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    • v.26 no.2
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    • pp.117-126
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    • 2020
  • In this study, demands of smart technology development were analyzed for rural village communities. Questionnaire items were derived by grasping the current status of information and communication technology. 49 villages in 8 regions were selected and surveys and statistical analysis were conducted. The main results of the study are as follows. First, 92% of community leaders use smartphones, search for information (38%), communicate with the Internet (36%) using smartphones, use KakaoTalk (31%), and Facebook (24%). Second, in the rural and urban exchange activities, promote support information service (51%) and promote method suggestion service (48.5%) showed that the demand for services in promote field was high. It is linked to the creation of economic opportunities. Third, in the income and production activities, demand for distribution services technology (39.3%) was high in the field of production and distribution, and cold chains that help maintain freshness until food, such as meat, fish, and vegetables are delivered to consumers when agricultural products are distributed. The constant temperature control system needs to be actively introduced. Fourth, autonomy activities showed the highest demand for air conditioning and control systems (34.2%) of community building, and the lowest demand for electronic voting (9.4%) and videoconferencing (9.4%) services. Lastly, in the general activity area of the community, the demand for technology of emergency services (37.1%) and health self-diagnosis service (35.4%), which are technologies in the welfare sector, ranked first and second respectively.

Application of Environmental Management System Model for the Local Food Industry and the Analysis (로컬푸드산업의 환경경영시스템 모델 적용 분석)

  • Cho, Chang-Duk;Park, Dea-Woo
    • Asia-Pacific Journal of Business Venturing and Entrepreneurship
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    • v.11 no.2
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    • pp.233-247
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    • 2016
  • Local food industry has been spreading all over the world. Korea is also actively applying and developing local food industry. However, relatively high distribution cost in Korean agricultural market is hindering its further growth. Distribution cost has close relation with shipping distance. Raised distribution cost brings major impacts not only on quality and price of products but also on greenhouse gas(carbon dioxide) emissions. Therefore, it is necessary to find a solution for inefficient distribution system of the local food industry to reduce overall cost and greenhouse gas. In this study, we present a location selection model for local food regional center using Analytic Hierarchy Process. The location of local food regional hub center is decided based on expert opinions on five factors: accessibility, quality, population, size of area, and shipping distance. The relative importance of the five factors has been concluded as follows: quality (0.430) ${\gg}$ population (0.262) ${\gg}$ travel distance (0.201) ${\gg}$ accessibility (0.075) ${\gg}$ and area (0.033). We apply and analyze the environmental management system model for Local food industry to develop the regional hub center site selection criteria and to analyze the effects of greenhouse gas emissions in the local food industry. This study, by applying and analyzing the environmental management system of the local food industry, is believed to be a valuable asset for managing greenhouse gas emission in the local food industry. Also, the data will be used for the autonomous local food industry's direct sales stall management. Eventually, this study will contribute so greatly to the local food industry's competitiveness that even large distribution companies will give way for the local food industry.

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