• Title/Summary/Keyword: 농경

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Natural Environment and Agriculture in Chuncheon Region during the Bronze Age (청동기시대 춘천지방의 자연환경과 농경)

  • Lee, Eui-Han
    • Journal of the Korean association of regional geographers
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    • v.9 no.4
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    • pp.493-504
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    • 2003
  • The remains of the Bronze Age in Chuncheon region are mostly distributed on the floodplain. The floodplain in this region is made up mainly of natural levee that is high in height and is not flooded with water. The natural levee has very advantageous conditions in agriculture compared with other places. There is a high possibility that people in Chuncheon region during the Bronze Age inhabited on the floodplain and engaged in agriculture. Considering the geomorphic features and soil of natural levee, it is believed that the agriculture centered on dry-field farming was done in this region at that time.

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미국 자동차용 튜브 수급 전망

  • Korea Tire Manufacturers Association
    • The tire
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    • s.99
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    • pp.48-48
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    • 1982
  • 미국의 자동차용 튜브 수요동향을 보면 ,트럭ㆍ버스용 및 승용차용 튜브는 감소현상을 나타내고 있으나 농경용 및 산업용 튜브의 수요는 점차 증가되고 있는 현상이다. 이와같은 경향은 Tubeless 타이어의 영향이 큰 것으로 해석된다. 최근 미국의 튜브수입 각국 점유율은 한국산 튜브의 점유율이 급증하고 있다고 한다. 앞으로는 농경용 및 산업용 튜브 수요가 더욱 증가될 것으로 예상되므로 농경용ㆍ산업용 튜브 수출에 한층 더 노력함으로써 좋은 결과를 얻을 수 있을 것으로 기대된다.

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Late-Holocene Rice Agriculture and Palaeoenvironmental Change in the Yeongdong Region, Gangwon, South Korea (홀로세 후기 강원 영동 지역의 벼농경과 환경 변화)

  • Park, Jungjae;Shin, Young Ho
    • Journal of the Korean Geographical Society
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    • v.47 no.5
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    • pp.641-653
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    • 2012
  • We analyzed two radiocarbon-dated lagoonal sediment cores from Cheonjinho and Ssangho using various biogeochemical methods. As a result, the start times of rice agriculture are estimated to be AD 780 for Cheonjinho and 100 BC for Ssangho. There is a large temporal difference in the beginning of rice agriculture between two study sites even though they are closely located on the coast. This result indicates that pollen records are not sufficient to approximate the start time of rice agriculture accurately. A temporal lag seems to exist between the time when rice agriculture was first introduced and the time when full-scale rice agriculture began in the Yeongdong region, probably because of low agricultural productivity. In both study sites, rice agriculture intensified and slope erosion increased 250 years after full-scale agriculture began. This suggests that intensified rice agriculture resulted in an increased number of inhabitants, settlement expansion to hilly areas, and the consequent deforestation.

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신첨성대 - 사회변화와 인간유형

  • No, Hwa-Jun
    • The Science & Technology
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    • v.30 no.11 s.342
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    • pp.22-23
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    • 1997
  • 바람직한 인간형에 대한 변화는 사회변화를 나타낸다고 볼 때 80년대를 전후한 사회적성격의 변화는 농경사회에서 굴뚝사회라고 하는 공업사회로 바뀌었고 그 이후는 지식기술사회ㆍ정보화사회로 변화되었다고 볼 수 있다. 농경사회 굴뚝사회에서는 절약하고 황소처럼 일하는 사람이 바람직한 인간형이었다면 지식기술사회ㆍ정밀화사회에서는 절약보다는 창의력과 새로운 아이디어 개발로 승부를 거는 사람이어야 성공의 가능성이 높게 평가된다.

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A Study on the Perception of Public Value from Public Corporation in the Agricultural and Rural Sector - The Case of Korea Rural Community Corporation - (농업·농촌 부문 공기업의 공익적 가치 인식 연구 - 한국농어촌공사를 대상으로 -)

  • Lim, Che Hwan;Beom, Jin Woo;An, Dong Hwan;Yoo, Do il
    • Journal of Korean Society of Rural Planning
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    • v.27 no.4
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    • pp.83-96
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    • 2021
  • This study analyzes the perception of public value created by Korea Rural Community Corporation, a representative public corporation in the agricultural and rural sector. We categorize agricultural and rural public values as 'stable food supply,' 'conservation of national environment and nature,' 'formation and cultivation of water resources,' 'prevention of soil loss and flooding,' 'conservation of ecological system,' 'conservation of rural tradition and culture.' For the qualitative analysis, we apply content analysis. And, for the quantitative analysis, we use topic modeling and Latent Dirichlet Allocation (LDA) analysis which is used widely in the field of text-mining. Results show that internal perception for value suppliers are mainly created for 'stable food supply,' 'formation and cultivation of water resources,' and 'conservation of rural tradition and culture.' External perception for value demanders are created for all public values, but its evaluation and demand include various aspects including both positive and negative opinions.

A Study on Effects of Adopting ICT in Livestock Farm Management on Farm Sales Revenue (정보화기기 활용이 국내 축산농가 총판매금액에 미치는 영향 분석)

  • Hanna Jeong;Jimin Shim;Yerin Lim;Jongwook Lee
    • Journal of Korean Society of Rural Planning
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    • v.30 no.1
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    • pp.81-97
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    • 2024
  • This study examines the effects of adopting Information and Communication Technology (ICT) in livestock farm management on farm sales revenue. Using the 2020 Census of Agriculture, Forestry, and Fisheries, a nationally representative data set constructed by Statistics Korea, this study focuses on a sample of 9,020 livestock farms in South Korea. We employ Propensity Score Matching (PSM) methods to address the potential selection bias between 2,076 farms that used ICT for livestock farm management and 6,944 farms that did not. The findings consistently show that the use of ICT significantly increases farm revenue, taking into account the selection bias. The utilization of ICT in livestock farms leads to a higher increase in sales revenue, particularly for farms with greater sales.

Phytolith analysis and rice cultivation possibility from Myosa-ri Archeological Site, Haman-gun, Gyeongnam Province (경남 함안 묘사리 식물규소체 분석과 농경가능성)

  • Kim, Hyo-Seon;Yoon, Soon-Ock;Hwang, Sang-Ill
    • The Korean Journal of Quaternary Research
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    • v.25 no.2
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    • pp.39-48
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    • 2011
  • Phytolith analysis of sediments at the river mouth of valley bottom plains in Myosa-ri, Haman is performed. By the phytolith results, Phragmites and Oryza sativa are dominated in the lower horizon. An abundance of Paniceae and Andropogoneae indicates the active agricultural activities under wet conditions. Moreover, the results of archeological studies suggest the paddy fields in the Three States Age. The phytolith assemblages are dominated in the middle horizon and they gradually increase in the upper horizon. The rice cultivation layer is not proportional to total phytolith yield due to the dominance of Oryza sativa in the lower horizon. However, because the Oryza sativa are continuously observed over the entire sediments, it is suggested that there had been the agricultural activities for the entire periods.

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Protein Consumption Market Trends in Korea: Focusing on Meat, Fishery, and Plant-based Protein Foods (국내 단백질 소비시장 동향: 축산물, 수산물, 식물성 단백질 식품을 중심으로)

  • Cho, Seonghwan;Kim, Jooyoung;Lee, Eunjin;Moon, Junghoon;Eom, Haram
    • Journal of the Korean Society of Food Culture
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    • v.37 no.3
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    • pp.213-238
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    • 2022
  • This study aims to investigate protein consumption market trends in Korea. Protein consumption was divided according to the protein source into meat, fishery, and plant-based protein. To accomplish the goal of this study, food purchase data from 525 households panels collected by the Rural Development Administration over the last 10 years were used. The results of the study showed an increase or decrease in protein consumption by protein type over the last 10 years, and a reason to explain this change has been suggested. Specifically, this study found a dramatic increase in the consumption of several proteins, including beef sirloin, beef tenderloin, seasoned beef & steak, pork belly, pork shoulder, pork neck, seasoned pork, pork cutlet, sweet and sour pork, canned ham, chicken drumstick, chicken breast, dak gangjeong, Chinese fried chili chicken, salmon, eel, abalone, squid, octopus, webfoot octopus, octopus minor, canned whelk, tofu, cold bean soup,and plant-based milk. Some items showed no increase in consumption (such as beef jerky, pork rib, sausage, bacon, whole raw chicken, cutlass fish, oyster, fish cake, crab stick, surimi sausage,and canned fishery), whereas a few items showed decreased consumption (e.g., mackerel, pollack, cod,and canned tuna)