• Title/Summary/Keyword: Environment Administration

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Development of Rural Ecological Landscape Management Indicator considering Ecosystem Service Value (농촌경관 생태계서비스 가치를 고려한 관리지표 개발)

  • Park, Meejeong;Jang, Dodam;Jeon, Jeongbae;Choi, Jinah;Lim, Changsu;Kim, Eunja
    • Journal of Korean Society of Rural Planning
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    • v.23 no.4
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    • pp.127-141
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    • 2017
  • The interest on rural ecological landscape has recently grown on the part of policy makers for rural development. While considerable efforts and resources have been invested to preserve and utilize rural landscape, we still lack a systematic means to quantify and evaluate ecosystem service value of the rural landscape and management status. So this study suggests rural ecological landscape management indicator considering ecosystem service value. It consists of 28 criteria and 107 subcategories, which can be applied to rural village. And We have applied ecosystem service value assessment and resident's management status on three villages, Moondang village, Yonggye village, and Sesim village.

A study on the Development course of guideline for fostering the Rural village roads (농촌마을길 조성을 위한 가이드라인 개발 방향 연구)

  • Kim, Eun-Ja;Lee, Yoo-Kyoung;Kim, Sang-Bum;Lim, Chang-Su;Park, Mi-Jung;Choi, Jin-Ah;Lee, Jeung-Won
    • Journal of Korean Society of Rural Planning
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    • v.19 no.1
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    • pp.189-207
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    • 2013
  • This study aimed to draw the plan elements and characteristics that should be considered in case when developing guidelines to build up roads in rural villages. Drawing the construction elements necessary for building up roads through the advanced researches, the survey was conducted for relevant experts in order to evaluate the importance of each plan element of route plan, design & construction and operation & management. The result determined total 105 contents that should be considered in case when building up roads in rural villages. The study on building up roads in rural villages as a strategy to vitalize rural areas means universal roads that connect each village with rural amenities in various values like walking tour road, visit roads and observation roads. It is considered that the development of guidelines for building up roads in rural villages could be used as a basic data to build up roads where nature, culture and history of rural areas can be effectively experienced and enjoyed.

First Report of Myrothecium roridum Causing Leaf and Stem Rot Disease on Peperomia quadrangularis in Korea

  • Han, Kyung-Sook;Choi, Seung-Kook;Kim, Hyeong-Hwan;Lee, Sung-Chan;Park, Jong-Han;Cho, Myoung-Rae;Park, Mi-Jeong
    • Mycobiology
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    • v.42 no.2
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    • pp.203-205
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    • 2014
  • In 2010, symptoms of leaf and stem rot were observed on potted plants (Peperomia quadrangularis) in a greenhouse in Yongin, Korea. The causative pathogen was identified as Myrothecium roridum based on morphological data, internal transcribed spacer sequence analysis, and pathogenicity test. To our knowledge, this is the first report of M. roridum causing leaf and stem rot disease on P. quadrangularis in Korea and elsewhere worldwide.

Outbreak of Rice Blast Disease at Yeoju of Korea in 2020

  • Chung, Hyunjung;Jeong, Da Gyeong;Lee, Ji-Hyun;Kang, In Jeong;Shim, Hyeong-Kwon;An, Chi Jung;Kim, Joo Yeon;Yang, Jung-Wook
    • The Plant Pathology Journal
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    • v.38 no.1
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    • pp.46-51
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    • 2022
  • Rice blast is the most destructive disease threatening stable rice production in rice-growing areas. Cultivation of disease-resistant rice cultivars is the most effective way to control rice blast disease. However, the rice blast resistance is easy to breakdown within years by blast fungus that continually changes to adapt to new cultivars. Therefore, it is important to continuously monitor the incidence of rice blast disease and race differentiation of rice blast fungus in fields. In 2020, a severe rice blast disease occurred nationwide in Korea. We evaluated the incidence of rice blast disease in Yeoju and compared the weather conditions at the periods of rice blast disease in 2019 and 2020. We investigated the races and avirulence genes of rice blast isolates in Yeoju to identify race diversity and genetic characteristics of the isolates. This study will provide empirical support for rice blast control and the breeding of blast-resistant rice cultivars.