• Korean Journal of Environment and Ecology
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• v.14 no.1
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• pp.57-66
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• 2000

본 연구는 울릉도의 성인봉과 태하령지역의 산림식생을 분류하기 위해 199년 7-8월에 36개소를 선정하여 식생조사를 실시하였으며 식물사회학적 방법과 TWINSPAN에 의하여 군락을 분류하였다 울릉도 산림의 종조성표에 의한 군락 분류결과 너도밤나무-섬노루귀 군락군으로 판명되었다 이 군락군은 다시 솔송나무-섬잣나무 군락, 참나도히초미-졸방제비꽃군락으로 크게 나뉘어졌으며 참나도히초미-졸방제비꽃군락은 다시 전형하위군락. 섬조릿대하위군락 일색고사리하위군락으로구분되었다 TWINSPAN에 의한 분류결과는 솔송나무-섬작나무군락 너도밤나무-섬조릭대군락 너도밤나무-일색고사리군락, 너도밤나무-큰두루미꽃군락으로 구분되었다 식물사회학적 군락 분류결과와 TWINSPAN에 의한 군락분류결과는 4개 군락으로 구분되는 일치성을 보이고 있어 두 방법에 의한 군락 분류방법은 상호 보완될수 있다고 판단된다.

• The Korean Journal of Ecology
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• v.22 no.5
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• pp.265-270
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• 1999

A syntaxonomical study about the vegetation of ruined salt field in Chonnam province was carried out and its soil properties were also determined. This study was accomplished by the methods of Mueller-Dombois and Ellenberg. This study was designed to clarify the syntaxonomical and synecological characteristics of the vegetation of ruined salt field in Chonnam province. The annual herbaceous halophyte communities of ruined salt field in Chonnam province were consisted of 5 communities: Salicornia herbacea community, Sueada japonica community, Sueada maritima community, Atriplex gmelini community, Spergularia marina community. And the perennial herbaceous halophyte communities of ruined salt field in Chonnam province were consisted of 3 communities: Aster tripolium community, Carex scabrifolia community, Phragmites communis community. The subsidiary knowledges of this study will make it possible to accumulate information on the distribution pattern of coastal salt marsh vegetation, and also will provide practical information for conservation of coastal ecosystems.

• Journal of Korean Society of Forest Science
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• v.106 no.2
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• pp.169-185
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• 2017

The result of forest vegetation classification could be quite different and dependant on analysis methods. The purpose of this study was to compare the analyzed results for three kinds of methods (physiognomy dominant species, floristic composition and interspecific association) related to vegetation classification. Vegetation data were collected by the 80 quadrates in Mt. Oseo, Chungcheongnam-do from September to October in 2016. We carried out community type classification using above three methods. As a result, the vegetation according to physiognomy dominant species was classified into ten communities such as Pinus densiflora community, Quercus mongolica community, Zelkova serrata community, Quercus acutissima community, Cornus controversa community, Quercus serrata community, Larix kaempferi community, Pinus rigida community, Castanea crenata community and Liriodendron tulipifera community. The vegetation according to floristic composition was classified into 4 vegetation units. It was totally represented by Lindera erythrocarpa community group. And L. erythrocarpa community group was classified into the Rhododendron mucronulatum community (subdivided R. mucronulatum typical group and Styrax obassia group) and Zelkova serrata community (subdivided Larix kaempferi group and Pseudostellaria palibiniana group). As a result of interspecific association, forest vegetation was divided into two groups. And it was considered that the vegetation type by floristic composition and interspecific association significant could be affected by topography. There were lots of vegetation groups or units in the order like 10 types of communities by the physiognomy dominant species, 8 species group and 4 vegetation types by the floristic composition, and 2 types by the interspecific association. In conclusion, vegetation classification methods elicited diverse vegetation groups or units with lots of correlations of environmental factors.

• Journal of Korean Society of Forest Science
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• v.86 no.2
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• pp.214-222
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• 1997

Employing the relev$\acute{e}$ method of Muller-Dombois & Ellenberg and Braun-Blanquet, 100 plots were sampled in the Quercus mongolica community of Mt. Odae, Mt. Chumbong and Mt. Jungwang in Kangwon-do. To analyze the data, phytosociological method and TWINSPAN were used. 1. Quercus mongolica forests were recognized as Quercus mongolica-Acer pseudosieboldianum community group, and were classified into Quercus mongolica-Carpinus cordata community, Quercus mongolica-Acer pseudosieboldianum typical community, Quercus mongolica-Lespedeza maximocoiczii community and Quercus mongolica-Abies nephrolepis community by phytosociological method. Quercus mongolica-Carpinus cordata community was subdivided into Acer mandshuricum subcommunity and typical subcommunity. 2. According to the classification of TWINSPAN, it was categorized into five groups, such as Quercus mongolica-Acer mandshuricum community, Quercus mongolica-Carpinus cordata community, Quercus mongolica-Acer pseudosieboldianum community, Quercus mongolica-Lindera obtusiloba community, and Quercus mongolica-Abies nephrolepis community. 3. Since the results of phytosociological community classification, which identify five groups of the community, were consistent with that of TWINSPAN, it proved that these two methods could be complement when one do a community classification.

• Korean Journal of Environment and Ecology
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• v.14 no.1
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• pp.88-98
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• 2000

본 연구는 국립공원의 산림관리에 필요한 기초자료를 제공하고자 계곡부식생을 조사하였다 계룡산국립공원의 계곡부식생을 ZM학과의 식물사회학적인 방법으로 분류한 결과 까치박달군락으로 구분되었다 까치박달군락은 다시 고로쇠나무아군락, 조릿대아군락, 병꽃나무아군락 등 3개의 아군락으로 서어나무군락은 쥐똥나무아군락 쪽동백아군란 등 2개의 아군락으로 구분되었다 까치박달군락은 서어나무군락보다 해발고가 높고 습한 지역에 분포하였다 또한 동일한 계곡이라 할지라도 입지조건 중 특히 계곡부가 위치해 있는 사면의 방위에 따라 식생구성의 차이를 나타냈다.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2018.04a
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• pp.49-49
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• 2018

본 연구는 함백산 산림유전자원보호구역의 생물다양성 증진과 체계적이고 객관적인 보전 및 관리를 위한 기초데이타 수립을 위하여 식물상과 정밀식생조사를 수행하였다. 함백산 산림유존자원보호구역에 분포하는 식물상은 83과 222속 321종 2아종 36변종 등 359분류군이 확인되었으며, 희귀 및 멸종위기식물은 산마늘, 등칡 등 총 10과 14분류군이 확인되었다. 식물구계학적 3등급 종은 15과 20분류군, 4등 급종은 8과 11분류군이 확인되었다. 산림청 특별산림보호 대상종은 3과 3분류군, 한국특산식물은 7과 10분류군이 확인되었으며 귀화식물은 9과 16분류군이 출현하였다. 함백산 산림유전자원보호구역 26개 조사구역에 대하여 정밀식생조사를 수행한 결과. 식생유형은 산지관목림, 일본잎갈나무식재림, 가래나무군락, 거제수나무군락, 거제수나무-신갈나무군락, 거제수나무-층층나무군락, 거제수나무-피나무군락, 소나무군락, 신갈나무군락, 피나무군락, 피나무-거제수나무군락 등 총 11개의 유형으로 확인되었다. 또한 식생조사와 드론을 활용하여 현존식생도를 작성하였으며, 그 결과 함백산 유전자원보호구역은 총 470.9ha로, 그 중 신갈나무군락이 총 390.8ha로 가장 넓게 분포하고 있으며, 거제수나무-신갈나무군락이 34.3ha, 산지관목림 18.5ha 순으로 대부분 10ha 이하로 나타났다.

• The Korean Journal of Ecology
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• v.22 no.5
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• pp.241-254
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• 1999

The forest vegetation in Mts. Ilwol, Chongryang, Milim, Honglim, Yongdung, Agi and 607 m peak of the northen part of Kyungpook province, Korea was classified and described in terms of the physiognomy and numerical syntaxonomy. The forest was divided into the ten communities belonging to the three groups by the species combination of the tree layer based on their dominances. The three groups also were corresponded well with the result of cluster analysis. But the classification by TWINSPAN showed that the vegetation was divided into only two groups for having any ecological senses. A result of DCA was corresponded closely with that of TWINSPAN and explained some environmental factors. From the above results, it is concluded that the classification by the species combination of the tree layer is also applicable to the classification of plant communities. The above results were compared with the existing study results of the ZM phytosociology.

• Korean Journal of Environment and Ecology
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• v.21 no.4
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• pp.356-365
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• 2007

This study was conducted to evaluate the changed vegetational community structure according to vegetational succession in Chiaksan National Park of Korea by applying ordination and classification method of floristic composition along with the actual vegetation by correlation. As for the ratio of actual vegetation, Mongolian oak forest(33.1%) was the highest, followed by mixed forest(16.2%), Japanese larch forest(15.6%), deciduous broad-leaved forest(14.7%), red pine forest(11.1%), Korean pine forest(2.3%) and Pitch pine forest(0.1%), respectively. The vegetation was classified into Acer pseudosieboidianum-Quercus mongolica community, Cornus controversa-Carpinus cordata community, Quercus sonata community, Pinus densiflora community and afforestation. The Acer pseudosieboldianum-Quercus mongolica community-a subordinately ranked community-was divided into Carpinus laxiflora-Sassa borealis community, Fraxinus rhynchophylla community and Symplocos chinensis for. pilosa-Carex siderosticta community. The results of community classification using by ordination and classification method of floristic composition were similar to each other. The vegetational succession, with the combination of Quercus mongolica, Acer pseudosieboldianum and Rhododendron schlippenbachii, was predicted to form a climax forest from above the hillside.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2018.04a
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• pp.47-47
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• 2018

본 연구는 청옥산 산림유전자원보호구역을 대상으로 총 49개의 고정방형구를 설치하여 식물사회학적 방법으로 산림군락분류와 임분특성을 분석하였다. 그 결과 총 9개의 식생단위로 분류되었으며 군락단위로는 신갈나무군락, 잣나무군락, 일본잎갈나무군락, 독일가문비나무군락으로 분류되었다. 신갈나무군락은 소나무군, 철쭉군, 고로쇠나무군, 미역줄나무군으로 세분되었으며, 고로쇠나무군은 박달나무소군과 고로쇠나무전형소군으로, 미역줄나무군은 애기감둥사초소군과 미역줄나무전형군으로 세분되었다. 9개의 식생단위의 층위별 중요치 분석결과를 보면 교목층에서 신갈나무가 32.2% 가장 높게 나타났으며 잣나무(10.1%), 소나무(10%), 일본잎갈나무(9.1%) 순으로 나타났고, 아교목층에서는 신갈나무 (18.9%), 당단풍나무(11.7%), 물푸레나무(8.9%), 잣나무(7.2%) 등이 높은 값으로 분석되었다. 관목층에서는 철쭉(12.2%)와 당단풍나무(8%)가 높게 분석되었으며 다른 수종들은 10% 미만의 값을 가졌다. 초본층에서는 조릿대(8.5%), 산숙국(6.6%)등이 높게 나타났다. 식생단위별 종다양성지수를 보면 식생단위 8인 일본잎갈나무군락이 1.76로 가장 높았으며, 박달나무소군 1.73, 소나무군 1.72, 철쭉군 1.71 순으로 분석되었다. 우점도는 모든 식생단위에서 0.2 이하로 다수의 종이 우점하는 것으로 나타났다.

• Korean Journal of Environment and Ecology
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• v.24 no.6
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• pp.630-637
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• 2010

This study was carried out to classify forest vegetation structure of Sobaeksan National Park from May to October in 2008 using the methodology of the ZM school's phytosociological analysis. The forest vegetation was classified into 1 community groups such as Quercus mongolica community group. Quercus mongolica community group was subdivided into 3 community such as Pinus densiflora community, Acer barbinerve community and Cornus controversa community. Pinus densiflora community was subdivided into Quercus variabilis group and Tilia amurensis group. Acer barbinerve community was also subdivided into Salix hallaisanensis group and Betula ermani group(subdivided into Taxus cuspidata subgroup and Betula ermani typical subgroup). Artificial forest type indicated 2 communities such as Larix leptolepis community and Pinus koraiensis community. Accordingly, the vegetation pattern of the surveyed areas were classified into 1 community groups, 5 communities, 4 groups, and 2 subgroups and the forest vegetation was classified into 8 units in total. The vegetation unit distributions was strongly correlated with sea level and topography in this research area.