• Title/Summary/Keyword: 지역방제계획

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Establishment of Korean Environmental Sensitivity Index Map (ESI Map 구축 연구)

  • Sung H. G.;Lee H. J.;Lee M. J.;Kang C. G.
    • Journal of the Korean Society for Marine Environment & Energy
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    • v.6 no.4
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    • pp.3-12
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    • 2003
  • Due to the high demand on energy resources accompanied by continuing industrialization and urbanization, the world marine transportation of crude and product oils is being gradually increased. In Korea, we are exposed to the large-scale marine oil spill accidents because a very large oil tanker of 300,000 tonnage must enter Korean Ports every day to meet the domestic demand on oils. Although we are exerting our strength to reduce the probability of marine oil pollution accidents, a unrestorable oil spill is to occur owing to human errors, severe weather conditions, or combined causes. Thus, area contingency plan equipped with appropriate management system for response and restoration for the worst case discharge scenario must be entirely prepared to protect mine environments and coastal resources. In particular, we are focusing on the Environmental Sensitivity Index Map(ESI Map) to reduce the environmental consequences of both spills and clean-up efforts by specifying protection Priorities in advance and identifying in-situ response strategies. In this paper, Korean ESI Map is introduced with brief definition of sensitivity to oiling and main features of the software developed hitherto.

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Strategies for Advancement of response management system on marine pollution (해양오염 방제체제의 선진화 방안)

  • Kim Dae Won
    • Journal of the Korean Society for Marine Environment & Energy
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    • v.3 no.1
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    • pp.3-24
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    • 2000
  • The provability of major oil spill acidents around Korean coast is very high due to increase of sea traffic and decrease of quality of ships crews and increase of the old-ship. The Strategies of establishment of a advanced response management system against this mass pollution incident are as follows;. 1. Development of Regional Contingency Plan, which is scientifically illuminated, in order to implement the National Contingency Plan efficiently. 2. Early completion of a national response capability twenty thousand tons. 3. To strengthen training and exorcise specialized in the field of marine pollution response. 4. Establishment of a system of response cooperation among neighbor countries by promoting the NOWPAP tasks etc. The response policy in the 21th century should be concentrated to promote a practicle response capability through response operation scientifically specialized and internationalized by establishing the advanced response system early.

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Spatial Network Analysis of Pathogen Spread in Korean Rice Farming Areas Using Graph Theory (그래프 이론을 적용한 벼 병원균 확산 공간 연결망 분석)

  • Kang, Wanmo;Lee, Dowon;Park, Chan-Ryul
    • Korean Journal of Agricultural and Forest Meteorology
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    • v.15 no.4
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    • pp.201-209
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    • 2013
  • The spread and expansion of pests and pathogens due to climate change have caused considerable reduction of rice yield in agricultural landscapes. This study was conducted to quantitatively analyze the spread of rice pathogens carried by insect pests on spatial network in South Korea using graph-theoretic methods. We identified the connectivity "backbone" of pathogen spread network among the cities along the coastal area of West Sea. In addition, we graphically represented 1) the core areas that can cause local and regional outbreaks of pathogens; and 2) the areas that act as bottlenecks in the spread of pathogen which can link the core areas. Especially, the cities in the coastal areas of West Sea that have the high density of rice crops, represented a low spread resistance to pathogen infection. These results may suggest insights into planning the integrated pest management possibly through regional collaboration.

Procedure and Consideration to Build Flood Disaster Prevention System (홍수재해대응시스템 구축을 위한 절차 및 고려사항)

  • Lee, Eul-Rae;Lee, Seung-Yoon;Hwang, Eui-Ho;Lee, Gwang-Man
    • Proceedings of the Korea Water Resources Association Conference
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    • 2010.05a
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    • pp.827-831
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    • 2010
  • 홍수범람 또는 피해에 의해 발생한 인명피해 및 재산손실과 이를 치유하기 위해 구호 복구에 들어가는 노력 등 수해가 가져오는 여러 가지 사회경제적 역기능은 홍수의 특성을 정확하게 이해하고 이를 예방하기 위한 적절한 계획수립 및 시행을 포함하는 과학적인 홍수분석시스템을 도입해서 홍수를 사전에 예방하거나 경감할 수 있는 수방대책을 수립하는 것이 방안이 될 수 있다. 우리나라의 하천에 대한 홍수재해특성은 체계적인 하천정비의 미비, 하천제방, 호안시설의 붕괴 및 유실 등이 있을수 있으며, 또한 저수지 소류지 보 등의 파제가 홍수시 잦은 발생을 초래하고 있다. 하천부속시설물(수문, 갑문, 방수구 등)의 기능 및 제방과의 접속부실은 최근에 많이 발생하는 하천의 피해양상이 된다. 하천유역관리 및 방제의 비구조물적인 요인으로는 하천유역의 개발에 의한 유출요인의 증대가 있으며, 하천연안 저지대의 난개발로 인한 상습침수 지역조장 등이 요인이 될 수 있다. 또한 소하천, 지방하천 및 국가하천의 분리관리로 인한 일관성있는 하천관리가 미비한 점도 있다. 항상 피해가 발생한 후 원상복구에 치중하는 복구계획과 환경단체 및 방제조직 그리고 제도 및 법규의 미비도 홍수재해의 원인이 될 수 있다. 우리나라는 지역특성 및 강우특성에 따라 많은 차이를 나타내기 때문에 그 특성에 적합한 홍수재해대응시스템을 구축해야 하는 것도 충분히 고려해야 한다.

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Developing status of the Preparedness and Response System for HNS accident (HNS 해상사고 대비.대응체제구축 추진현황)

  • Im, T.S.;Lee, S.H.;Choi, J.W.
    • Proceedings of KOSOMES biannual meeting
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    • 2006.05a
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    • pp.65-70
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    • 2006
  • The regulation of HNS has been intensified by the international trends including OPRC-HNS Protocol and '96 Convention which was driven by the high amounts of cargo. Due to the characteristics of HNS that would possibly bring potential damage with personnel and assets, effective management and prompt actions are required definitely. In order to respond effectively against HNS accidents, Korea Coast Guard (KCG) is in the process q development of HNS accident response manual and information system which allows On-Scene Coordinator(OSC) and personnels for rescue including an information for hazardous materials, sensitive area to be affected, solution methods and more. Furthermore, KCG is also building up establishment of national and local contingency plans for HNS in accordance with OPRC-HNS Protocol. It is also advised to proceed for the government to solve the anticipated obstacles that include protection equipments to get close to the site, experts allowing to manage accidents and organizations specialized for overall HNS related matters. The proposed issues described above are planned to conducted on basis of government.

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Regional cooperation of NOWPAP MERRAC against marine litter from sea-based activities in the Northwest Pacific region (북서태평양 지역의 해상기인 해양쓰레기 저감을 위한 NOWPAP 방제지역활동센터의 지역협력 활동현황 분석 및 향후 발전방향)

  • Noh, Hyon-Jeong;Oh, Jeong-Hwan;Kang, Seong-Gil;Kang, Chang-Gu
    • Journal of the Korean Society for Marine Environment & Energy
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    • v.11 no.3
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    • pp.150-159
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    • 2008
  • The marine litter generated as by-products of human activities and economic development enters to the sea through rivers or stream Indirectly, and through sea-based activities directly. It is commonly comprised of materials that degrade very slowly, such as various plastic products, polystyrene, glass, rubber, metal, wood, derelict fishing nets, wire, rope and so on. Such litter is found in the water column and on the seafloor as well as coastal areas In the Northwest Pacific region. It causes injury or death of human and other living organisms and also accident or damage of the vessel. It is not only a problem of country but also regional and/or global problem because it is transported by currents and winds from one country to another. In this regard, Northwest Pacific Action Plan (NOWPAP) Marine Litter Activity (MALITA) project had been carried out during 2006-2007 biennium and NOWPAP Regional Action Plan on Marine Litter (RAP MALI) has been also continuously implemented in the 2008-2009 biennium as next phase step of MALITA. MERRAC, one of four Regional Activity Centres (RACs) of NOWPAP, has developed monitoring guidelines, sectoral guidelines, and brochures related to sea-based marine litter and port reception facilities and services through MALITA project. Based upon these output, MERRAC will continuously implement relevant activities of RAP MALI in order to help to establish and improve a regional mechanism to deal with the sea-based marine litter problem. This paper aims to introduce MERRAC activities under MALITA and RAP MALI, and to suggest several recommendations to reduce marine litter in the NOWPAP region.

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이삭도열병, 흰잎마름병 발생증가 - 잦은 강우가 발생호조건으로 작용

  • 이영희
    • The Bimonthly Magazine for Agrochemicals and Plant Protection
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    • v.7 no.6
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    • pp.33-38
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    • 1986
  • 한 해의 농사를 마무리짓는 이 시점에서 ''86년도 병해발생상황을 살펴본다는 것은 내년도의 방제계획을 보완한다는 점에서 매우 뜻깊은 계기가 될 것이다. 금년은 매우 특이한 기상으로 초봄에는 충분한 강우로 이앙을 순조롭게 마칠 수 있었으며 이앙초기에는 평년에 비하여 약간 기온이 높았지만 병해초발은 예년과 같이 시작되었다. 그러나 6월 하순과 7월의 저온으로 본논의 초기 및 중기 병해발생은 아주 적은 편이었지만 생육후기에는 잦은 강우로 이삭도열병, 흰잎마름병 등의 발생량이 증가한 반면에 잎집무늬마름병 발생은 아주 적은 해였다. 중$\cdot$만생종 출수기에 특히 남부지방에서 문제시되었던 것은 태풍 Vera호의 건풍동반으로 백수현상이 지역적으로 심한 발생을 보여 수고성 및 흰잎마름병 발생에도 영향을 주었을 것으로 생각된다. 여기서는 금년도 주요병해의 발생특징을 분석해 보고 문제점을 잘 파악하여 내년도의 방제자료로 삼고자 한다.

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Economic Evaluation of Unmanned Aerial Vehicle for Forest Pest Monitoring (산림 병해충의 모니터링을 위한 무인 항공기의 경제성 평가)

  • Lee, Keun-Wang;Park, Joon-Kyu
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.20 no.1
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    • pp.440-446
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    • 2019
  • Pine wilt disease occurred for the first time in Busan in 1988 and the damage has since been increasing. In 2005, a special law was enacted for pine wilt disease by Korea Forest Service. Incidences relating to the forest pest had been frequent and chemical control as well as physical control techniques had been applied to control it. Therefore, there is a need to reduce the damage caused by the pine wilt disease through intensive management such as continuous monitoring, control, and monitoring based on active control as well as management measures. In this study, the UAV-based monitoring method was proposed as an economical way of monitoring the forest pest. The efficiency of the existing method and UAV method had been analyzed, and as a result the study suggested that UAV can be used for forest pest monitoring and indeed improve efficiency. The UAV-based forest pest monitoring method has a cost reduction of about 50% compared with the conventional method and will also help to reduce the area where the survey was omitted.