현존식생 내 초본층과 매토종자와의 관계

신현탁 ( Hyun Tak Shin,),이명훈 ( Myung Hoon Yi ) 한국환경과학회 2011 한국환경과학회지 Vol.20 No.1

This study was carried out in each three study areas of Pinus densiflora community and Quercus mongolica community from March 5th, 2008 to October 15th, 2010 to analyze the relationship between seed bank and the actual vegetation of the lower layer. Based on the relationship between the lower layer of actual vegetation and the germination of seed bank, all of three study areas, the similarity of the actual vegetation of the lower layer and seed bank were high in Plot 1 (84.62%) an Plot 3 (89.91%). As for Quercus mongolica community, the similarity was high between the actual vegetation of the lower layer and seed bank in Plot 4 (82.24%) and Plot 6 (89.47%). Especially, the germination of the pine seed banks in the Pinus densiflora community compared to other tree species appeared in all. In Quercus mongolica community, Quercus mongolica did not appear among the seeds germinated in the seek bank, but the other tree species constituting the under layer of the community. In case of the restoration based on the actual vegetation, it is desirable to sue the lower layer of vegetation as the model for the making of its alternatives for restoration works of the species.

수도 백엽고병 저항성 유전에 관한 연구

신현탁(Hyun Tak Shin) 원광대학교 생명자원과학연구소 1983 농대논문집 Vol.6 No.-

훼손된 보전지역 관리를 위한 환경복원방안 연구 : 일본 오가사와라(小笠原)제도의 이입생물의 피해 및 관리방안 Damage and Management Plan of Imported Organism in Japan`s Ogasawara Island

신현탁 ( Hyun Tak Shin ),박석곤 ( Seok Gon Park ) 한국환경복원녹화기술학회 2008 한국환경복원기술학회지 Vol.11 No.2

태백산의 관속식물상

신현탁 ( Hyun Tak Shin ),윤정원 ( Jung Won Yoon ),김상준 ( Sang Jun Kim ),허태임 ( Tae Im Heo ),권영한 ( Yeong Han Kwon ),임동옥 ( Dong Ok Lim ),안종빈 ( Jong Bin An ) 한국환경생태학회 2015 한국환경생태학회지 Vol.29 No.3

본 연구는 강원도 태백시에 위치한 태백산 도립공원 지역의 관속식물의 분포조사를 수행하고자 실시하였다. 조사는 2014년 4월부터 2014년 10월까지 실시하였다. 그 결과 관속식물은 총 79과 238속 352종 4아종 43변종 7품종 406분류 군을 확인하였다. 그 중 특산식물은 키버들, 진범, 홀아비바람꽃 등 8분류군, 산림청 지정 희귀식물은 VU등급 두메개고사리 등 4분류군, LC등급 세잎종덩굴, 너도바람꽃, 등칡 등 12분류군까지 총 16분류군을 확인하였다. 식물구계학적 특정식물은 총 107분류군으로 Ⅴ등급 좀미역고사리, 눈측백, 승마 3분류군, Ⅳ등급 골개고사리, 들바람꽃, 회리바람꽃 등 14분류군, Ⅲ등급 분비나무, 주목, 거제수나무 등 31분류군, Ⅱ등급 다람쥐꼬리, 좀나도히초미, 가래고사리 등 32분류군,Ⅰ등급 관중, 낚시고사리, 잣나무 등 27분류군이 각각 조사되었다. 또한 귀화식물은 닭의덩굴, 소리쟁이, 유럽점나도나물 등 16분류군으로 확인되었으며, 도시화지수는 5%, 귀화율은 3.9%로 각각 나타났다. To investigate the distribution of vascular plants growing in Mt. Taebaeksan, a survey was conducted from April, 2014 to October, 2014. The flora of Mt. Taebaeksan was classified as a total of 406 taxa comprising of 79 families, 238 genus, 352 species, 4 subspecies, 43 varieties and 7 forma. Among them, 8 taxa were identified as endemic plants in Korea including Salix koriyanagi Kimura, Aconitum pseudolaeve Nakai, Anemone koraiensis Nakai, etc. 16 taxa of Korean rare plants species were identified including 4 taxa in the degree of VU (Asplenium spinulosum (Maxim.) Milde, etc.) and 12 taxa in the degree of LC (Clematis koreana Kom., Eranthis stellata Maxim., Aristolochia manshuriensis Kom., etc.) The floristic special plants were a total of 107 taxa which consist of 3 taxa in degree Ⅴ(Polypodium virginianum L., etc.), 14 taxa in degree Ⅳ(Asplenium otophorum (Miq.) Koidz., etc.), 31 taxa in degree III (Abies nephrolepis (Trautv.) Maxim., etc.), 32 taxa in degree Ⅱ(Lycopodium chinense H.Christ, etc.) and 27 taxa in degree Ⅰ(Dryopteris crassirhizoma Nakai, etc.). For the naturalized plants, 16 taxa were identified (Fallopia dumetorum (L.) Holub, Rumex crispus L., Cerastium glomeratum Thuill). Also, the percentage of urbanization index was 5 %, and the naturalized plant index was 3.9 % respectively.

우리나라 생태숲 조성과 운영현황 및 이용자 만족도 분석

신현탁(Hyun-Tak Shin),강신구(Shin-Koo Kang),이명훈(Myung-Hoon Yi),윤정원(Jung-Won Yoon) 한국산림휴양학회 2012 한국산림휴양학회지 Vol.16 No.1

본 연구는 현재의 우리나라 생태숲의 조성경향을 확인하고 탐방객을 대상으로 설문을 통해 현재 생태숲의 만족도를 분석하고 앞으로 우리나라 생태숲이 나아가야 할 방향을 제시하고자 실시하였다. 생태숲은 지역별로는 경상도지역(경상남도: 10개소, 경상북도: 8개소), 기후대별로는 온대남부에 21개소로 전체 50%가 분포한다. 조성기간은 평균 5.5년 조성면적은 평균 141ha로 나타났다. 생태숲의 관리인력은 정규직이 평균 2.3명으로 매우 낮다. 탐방객이 생각하는 생태숲의 기능은 수집, 전시, 연구, 교육, 보전, 휴양의 6개 변수 중 휴양을 가장 높이 평가하였다. 이용전후 만족도는 명소방문, 식물지식의 함양, 동물 및 곤충 지식의 함양, 자연에서의 혼자만의 시간, 저비용, 자연의 이해, 자기반성의 기회가 유의하게 나타났으며 이용 전보다 이용 후의 만족도가 높게 나타났다. 마지막으로 시설물전후 만족도는 7개 항목 24개 변수 중 23개 변수가 유의성 있게 나타났다. 시설물 이용 전보다 이용 후에 만족도가 떨어지는 현상을 보여주고 있어 시설물관리에 많은 노력을 해야 할 것으로 판단된다. This study was conducted to determine the current trends in the development of eco-forests in Korea and visitors'satisfaction in them through a survey, thereby providing suggestions for them. In terms of region, 18 of the eco-forests in Korea are distributed in the Gyeongsand-do areas (10 in Gyeongsangnam-do and 8 in Gyeongsangbuk-do), and in terms of climate zone, 21 forests, which is 50% of the eco-forests in Korea, are distributed in the southern temperate climate areas. According to the analysis, the average development period was 5.5 years, while the average surface area was 141ha. The average number of full-time management staff was 2.3, which is a very low. Among six major functions of eco-forests that is collection, exhibition, research, education, conservation, and relaxation, the visitors appreciated the function of relaxation most highly, The visitors' satisfaction levels increased after using the forests compared to before using them, significantly in terms of visit to an attraction, acquisition of knowledge of plants, animals, and insects, time to spend alone, low expenses, understanding of nature, and opportunity for self-reflection. Lastly, the visitors' satisfaction in the facilities in the eco-forests before and after using them showed significant changes in 23 variables among 24 variables of seven categories; the satisfaction levels decreased after using them, which indicates a need for more efforts to manage the facilities.

울릉도의 보전지역 설정 및 보전전략(1) -울릉도 지역의 식물상-

신현탁 ( Hyun Tak Shin ),김용식 ( Yong Shik Kim ) 한국환경생태학회 2003 한국환경생태학회지 Vol.16 No.2

Keyword Analysis of Arboretums and Botanical Gardens Using Social Big Data

신현탁(Hyun-Tak Shin),김상준(Sang-Jun Kim),성정원(Jung-Won Sung) 인간식물환경학회 2020 인간식물환경학회지 Vol.23 No.2

This study collects social big data used in various fields in the past 9 years and explains the patterns of major keywords of the arboretums and botanical gardens to use as the basic data to establish operational strategies for future arboretums and botanical gardens. A total of 6,245,278 cases of data were collected: 4,250,583 from blogs (68.1%), 1,843,677 from online cafes (29.5%), and 151,018 from knowledge search engine (2.4%). As a result of refining valid data, 1,223,162 cases were selected for analysis. We came up with keywords through big data, and used big data program Textom to derive keywords of arboretums and botanical gardens using text mining analysis. As a result, we identified keywords such as ‘travel’, ‘picnic’, ‘children’, ‘festival’, ‘experience’, ‘Garden of Morning Calm’, ‘program’, ‘recreation forest’, ‘healing’, and ‘museum’. As a result of keyword analysis, we found that keywords such as ‘healing’, ‘tree’, ‘experience’, ‘garden’, and ‘Garden of Morning Calm’ received high public interest. We conducted word cloud analysis by extracting keywords with high frequency in total 6,245,278 titles on social media. The results showed that arboretums and botanical gardens were perceived as spaces for relaxation and leisure such as travel , picnic and recreation , and that people had high interest in educational aspects with keywords such as ‘experience’ and ‘field trip’. The demand for rest and leisure space, education, and things to see and enjoy in arboretums and botanical gardens increased than in the past. Therefore, there must be differentiation and specialization strategies such as plant collection strategies, exhibition planning and programs in establishing future operation strategies.

수목원에서 세계식물보전전략 적용경향 및 대응방안

신현탁(Hyun Tak Shin),강신구(Shin Koo Kang) 한국산림휴양학회 2011 한국산림휴양학회지 Vol.15 No.3

본 연구는 산림청 등록수목원 27개소를 중심으로 운영주체별 기후대별로 수목원에서 세계식물보전전략을 어떻게 적용하고 있는지를 파악하여 2차 세계식물보전전략 적용에 따른 대응방향과 역할 등을 수립하는데 기초자료로 사용하고자 하였다. 본 연구에 사용된 자료는 세계식물보전전략 16개 목표(Targets)에 대하여 적용가능 유무를 파악하고 분산분석을 이용하여 분석하였다. 조사결과 수목원에서 세계식물 보전전략을 적용할 수 있는 것은 16개 항목 중 12개 목표이고 나머지 항목은 농촌진흥청 및 환경부 등과 공동으로 수행해야 할 목표이다. 2010년까지 수행된 세계식물보전전략은 일부 수목원에서 적용하고 있을 뿐 개념을 모르는 곳이 많았다. 공립수목원은 식물상조사 현지내보전 등에 관심이 많으며 사립수목원은 식물종평가 현지외보전 교육프로그램에 관심이 많았고 학교수목원은 식물상조사 교육프로그램에 관심이 있었다. 공·사립수목원의 경우 세계식물보전전략을 추구하는 방향이 다르므로 이를 이용하여 수목원 특성화를 유도하는 것이 좋을듯하다. 수목원에서 세계식물보전전략의 적용이 미흡한 까닭은 연구 기반이 약하고 예산이 뒷받침하지 못하고 있으며 수목원 최고 책임자의 추진의지와 전문성 결여로 세계식물보전전략 적용의 중요성을 파악하지 못하고 있기 때문이다. This study's purpose is to examine how the Global Strategy for Plant Conservation is applied to 27 arboreta registered by the Korea Forest Service by operator and climate zone thereby providing basic data for determining their countermeasures and roles in response to the application of the 2ndGlobalStrategyforPlantConservation. Toward this end the application of the Global Strategy for Plant Conservation was identified in 16 items and then the data were analyzed by variance analysis. According to the results it was applied to 12 of the 16 items while the application to the remaining four items should be carried out jointly by the Rural Development Administration and the Ministry of Environment. The Global Strategy for Plant conducted until 2010 was applied in a few arboretums only and yet its concept was not well known to the majority of the arboretums. The main interests of public arboretums were research into flora and in-situ conservation while those of private arboretums were evaluation of plant species out-situ conservation and educational programs. The major interests of school arboretums included research into flora and educational programs. The specialization of arboretums should be conducted by allowing for the differences between public and private arboretums. The insignificant application of the Global Strategy for Plant Conservation is due to insufficient research infrastructure and budgets and arboretum managers'poor understanding of the importance of the Global Strategy for Plant Conservation because of lack of their managerial mind and professionalism.

한국에서 적용가능한 보전지역 평가기준에 대한 고찰

신현탁 ( Hyun Tak Shin ),김용식 ( Yong Shik Kim ) 한국환경생태학회 2002 한국환경생태학회지 Vol.15 No.3

울릉도의 보전지역 설정 및 보전전략(3) -독도의 식물상 및 관리방안

신현탁 ( Hyun Tak Shin ),박선주 ( Seon Joo Park ),강기호 ( Ki Ho Kang ),유지현 ( Ji Hyun Yoo ) 한국환경생태학회 2004 한국환경생태학회지 Vol.18 No.2