• Title/Summary/Keyword: NATIONAL PARK

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Investigating into the Death Years of Evergreen Conifers in Landslide Areas of Jirisan National Park and the Abrupt Growth Reduction During Their Living

  • Jun-Hui PARK;En-Bi CHOI;Yo-Jung KIM;Ju-Ung YUN;Jin-Won KIM;Hyeon-Ho MYEONG;Jeong-Wook SEO
    • Journal of the Korean Wood Science and Technology
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    • v.52 no.4
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    • pp.319-330
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    • 2024
  • The present study aimed to investigate the death years of conifers to verify the time difference between landslide occurrence in 2011 and tree mortality near Chibanmok and Jangteomok shelters in the Jirisan National Park. Furthermore, abrupt growth reduction was also investigated to verify the living conditions when they were living. For the study, tree-ring analysis was conducted by selecting 14 living Abies koreana near the landslide area and 7 dead ones in the landslide area in the Chibanmok site, and 13 living conifers (7 Picea jezoensis, 5 A. koreana, and 1 Pinus koraiensis) near landslide area and 4 dead ones (2 P. jezoensis and 2 A. koreana) in landslide area in the Jangteomok site. Using the tree-ring samples from living A. koreana 137-year long chronology (1885-2021) was established for the Chibanmok site and 364- and 65-year long P. jezoensis (1658-2021) and A. koreana (1957-2021) chronologies was built for the Jangteomok site. Through the synchronization test between the tree-ring time series from dead conifers and the corresponding chronologies, it was verified that the death of conifers in the landslide areas occurred after 2011, when the landslide happened, except for only one tree. It was further verified through the abrupt growth reduction test that the growth condition of dead conifers before the landslide in 2011 was satisfactory.

Examining Visitation to the Gyeryongsan National Park

  • Sim, Kyu-Won;Choe, Yun-Seon;Kim, Tae-Geun
    • Journal of Forest and Environmental Science
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    • v.34 no.3
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    • pp.242-245
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    • 2018
  • Understanding visit motivation to parks is important when attempting to improve visitor satisfaction and their intentions to revisit and recommend. The objective of this study is to not only examine the impact of visitors' motivations on their satisfaction, but also study the effect of their satisfaction on their behavioral intentions. This objective will be fulfilled using regression models populated with data from the Gyeryongsan National Park (GNP). Onsite surveys were collected during April and May 2017 at the Donghaksa, Gapsa, Cheonjeong, Sinwonsa, Sangsin, and Sutonggol information centers of the GNP (N=224). The results of this study indicate that the visitors' motivations influenced their visit satisfaction, which, in turn, impacted their behavioral intentions. The study's findings will help park managers and policy-makers establish effective park management strategies and enhance visitors' experiences.

An Assessment on Environment Friendliness of National Park Facilities in Korea (국립공원 시설의 친환경성 평가)

  • 오구균;권태호;정승준
    • Journal of the Korean Institute of Landscape Architecture
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    • v.28 no.4
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    • pp.44-53
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    • 2000
  • The purpose of this paper is to evaluate environmental friendliness for facilities of national park to improve naturalness of national park. We have evaluated environmental friendliness of the facilities in Chirisan national park in terms of resource conservation and environmental integration, which are consisted of 9 and 8 evaluation indicators, respectively. Environmental friendliness of the small facilities was not good due to not using locally obtained materials and natural material, and that of large and complex facilities was bad in the field of excessive damage during construction, inadequate maintenance, use of natural material, locally obtained material, environmental integration with surroundings. In evaluating environmental attributes, new facilities is better than the older ones. The small facilities appeared to be worse than those of the complex, and the large facilities are the worst in terms of environmental friendliness. In general, environmental friendliness turned out to be lower in the light of the facilities in the clustered area than those of the facilities of the other area. In the future, It is required that criteria for evaluating environmental friendliness of natural park facilities is established.

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Analysis of Environmental and Socio-Economic Effects on the Adjustment of National Parks (국립공원 구역 조정에 따른 환경·경제·사회적 파급효과 분석)

  • Hong, Hyun-Jung;Choi, Hyun-Ah;Byun, Byungseol;Park, Yong-Ha
    • Journal of the Korean Society of Environmental Restoration Technology
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    • v.16 no.6
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    • pp.49-62
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    • 2013
  • As ten years have passed since national parks were adjusted and released inceptively, it is the time for evaluating the effectiveness of the national park policy and improving it on the basis of the evaluation result. In this study, the method of appraising the environmental and socio-economical ripple effect on the implementation of national park regulation were provided, based on the institutional consideration, the environment analysis, the survey of residents consciousness, the statistical analysis and so on. It is applied to target sites where were released from national parks, and the policy direction was suggested for sustainable use and management of national parks. National parks, that exhibit various characteristics depending on geographical and local conditions, were categorized through the statistical approach. Released sites from Seoraksan National park, where was categorized as the core national park for sustainable use and management, were evaluated environmentally based on the time-series analysis of environmental thematic maps and socio-economically based on the survey on residents perceptions. As a result of this study, the environmental effect of released sites has been declined or threatened, and the residents' economic, social and living condition in these areas are still not improved(p<0.05) since the adjustment of national parks. Based on the policy approach reflecting regional characteristics, natural resources are kept and enhanced for the sustainable use and management of national parks. And a consensus on the national park policy of national park should be developed between local residents and voluntary participation and public awareness should be attracted from them, based on the construction and the supplement of the infrastructure.

Characteristics of Habitat-using of Siberian Roe Deer in Seoraksan(Mt.) National Park (설악산국립공원 지역의 노루 서식지 이용 특성에 관한 연구)

  • Park, Yong-Su;Lee, Woo-Shin
    • Journal of the Korean Society of Environmental Restoration Technology
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    • v.17 no.1
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    • pp.91-109
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    • 2014
  • This study was conducted to obtain the basic research about Siberian roe deer (Capreolus pygargus), and to establish a conservation area into Seoraksan(Mt.) National Park, South Korea. We recorded Siberian roe deer field signs (bedding sites, feeding areas, feces and tracks etc), and habitat variables such as nearest distance to the watercourse, trails, slope, aspect, forest type and land cover etc. from Jan. 2006 to Dec. 2007 in Seoraksan(Mt.) National Park. According to the research of habitat characteristics of Siberian roe deer inhabited in Seoraksan(Mt.) National Park preferred mixed forest consisted of aged forest and middle-aged forest on the gentle slope which was close to hydrosphere in the middle elevation area of altitude of 400~600m above sea level in Seoraksan(Mt.) National Park. The results indicated that Siberian roe deer appeared to prefer south slope or north slope during the snow season and west or east slope during the non-snow season. The area of most suitable habitat for Siberian roe deer in Seoraksan(Mt.) National Park was $128.5km^2$ (32% of the total area) followed by $244.3km^2$ buffer area (62.2% of the total area), and $22.9km^2$ unsuitable habitat area (5.8% of the total area), which means environmentally unsuitable habitat for Siberian roe deer was rare in Seoraksan(Mt.) National Park. Thus, the area classified as major area in Seoraksan(Mt.) National Park appeared to be most important for the protection of Siberian roe deer.

The limnological study of Lake Okjung

  • Bomchul kim;Park, Ju-hyun;Gilson Hwang;Park, Kwangsoon;Park, Jongsoo
    • Proceedings of the Zoological Society Korea Conference
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    • 1996.10a
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    • pp.126.2-126
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    • 1996
  • No Abstract, See Full Text

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