• The Korean Journal of Ecology
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• v.21 no.5_2
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• pp.519-529
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• 1998

The vegetation of alpine and subalpine zone from timber line, 2,000m altitude, to the upper area of Mt. Packtu were investigated by phytosociological method. The plant distribution along to the different altitudes shown as follows: Betula ermani community with Rhododendron redowskianum occupied dominantly at 2,000m area as patch forms, Rhododendron redowskianum community with Vaccinium uliginosum, at 2,180-2,200m area, both Vaccinium uliginosum and Rhododendron redowskianum community were compatible with each other at 2,243m area. Rhododendron redowskianum community at 2,250, Salix rotundifolia community, Erigeron thunbergii var. glabrata community, Dryas octopetala var. asiatica community and Carex atrata community were occurred frequently at 2,263m around Chonji Lake. Rhododendron aureum, Thunbergii coccinea and V accinium uliginosum showed higher cover degree than other species at 2,370m area, Phyllodoce coerulea-Rhododendron aureum community at 2,400m, Rhododendron redowskianum community at 2,470m, Rhododendron aureum community at 2,490m, Salix rotundifolia at 2,520m, Rhododendron redowskianum community at 2,580m, Dryas octopetala var. asiatica community, Salix rotundifolia, and bistorta achotensis etc. at 2,650 altitude area were settled as sparse, creeping shape on the surface soil and dwarf plants of about 15cm heights.

• Journal of the Korean housing association
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• v.26 no.4
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• pp.105-118
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• 2015

The purpose of this study was to give a suggestion for vitalizing rural area's community, with respect to the components of community; 'locality' and 'communality'. The survey was conducted at Hondong, Hodongseong-gun, Chungcheongnam-do, which was a representative area for active rural area community. For the survey, we interviewed an activist on the village in November $9^{th}$, 2014, and let 81 residents fill the questionnaires during March $7^{th}$ to $14^{th}$, 2015. Major findings were as follows. 1) As for the 'locality' factor, the motives of residents' immigration were influenced by the availability of facilities for agriculture education, living, and convenience in the area. Most of residents recognized that the area comprises their own community facility area and expanded area with concentrated facilities of 'li', minimal adminstration unit. It means that their usage pattern of community facilities influences their conceptions of the village. 2) As for the 'communality' factor, original residents and immigrant back-to-farm residents showed different pattern in communicating with neighbors and community facility usages. Residents communicated with neighbors by meeting up or using the concentrated facilities in Gatgol, and visited the Balmak library frequently. Residents' sense of belonging was high with mean 4.16 point of 5.0 in Likert scale.

• Journal of the Korean housing association
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• v.13 no.3
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• pp.33-43
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• 2002

The purpose of this paper is to develop a space program of the new community center in multi-family housing. The community center defined in this study is a communal facility which integrate cultural and welfare facilities and activity programs into a complex. Through the analysis of the community programs and spaces for multi-family housing community, a new community center program is proposed. And basic area guidelines are proposed through the making of the space modelling of the important area of the center. According to the guidelines, more spaces compared to the present standards and conditions are needed for a new community center. However, the adjustment of area regulation is essential, considering the fast changing trend of resident's social needs. A new regulation system that controls the total area of function spaces of a community center, rather than controlling each function and area, is required. This kind of system makes it possible to decide programs freely within the limit of total floor area regulation by neighborhood's characteristics and residents'preference.

• Journal of Agricultural Extension & Community Development
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• v.19 no.2
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• pp.355-380
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• 2012

Youth leadership development is crucial domain of youth development. The study was to analyze the influences of youth community participation and organizational engagements on youth leadership development. Community participation of youth was categorized fours factors; service activity, school engagement, conversation participation and political activity. The survey was employed by rural students in Daegu and KoungBuk area. Major findings of the study were as followed; First rural students' community participation of eup-myoun area were higher than that of outside area. Second, rural students' participating community organization of eup-myoun area were higher than that of outside area. Third, youth leadership skill was positively influenced by students school engagement. The study showed that youth leadership is positively influenced by community participation of rural students. The study suggested that rural youth should encourage to participate community organization and community activities for developing youth leadership skill.

• Korean Journal of Environmental Biology
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• v.20 no.3
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• pp.216-223
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• 2002

This study was carried out to classify forest vegetation community of Dodeokbong and Baekwunbong in Gyeryongsan. Employing the releve method of Dierssen, 89 plots were sampled. Forest community was classified into Quercus mongolica community, Quercus serrata community, Quercus variabitis community, Pinus densiflora community, Carpinus laxiflora community, and Pinus rigida-Pinus thunbergii community. Quereus mongolica community was found in high altitude and steep area, Quercus serrata community in relatively low altitude and steep slope area, and Quercus variabilis in southern arid and low area compared with Quercus mongolica community. Pinus densiflora community is present in relatively high altitude and narrow arid ridge area. And, Carpinus laxiflora community is mainly distributed in southern valley area. Pinus rigida-Pinus thunbergii community is planted community.

• Journal of the Korean Society of Environmental Restoration Technology
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• v.7 no.2
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• pp.62-67
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• 2004

Forest community structure analysis in the Seooreung area, Goyang-si was carried out to supply basic data for reasonable management and conservation. The forest vegetation of the Seooreung area was classified into Alnus japonica community, Quercus mongolica - Carpinus laxiflora community, Quercus serrata community, and Pinus densiflora community. The dominant species in the area were in the order of Quercus mongolica, Quercus serrata, Robinia pseudoacacia, Quercus variabilis, Quercus aliena, Styrax japonica, Pinus rigida, and Alnus hirsuta. According to the DBH analysis result, Pinus densiflora was dominance species in Tomb area. Pinus rigida had a density of normal distribution style in the entire forests, therefore, their dominance are expected to continue for now. However, Quercus serrata is expected to extend their influence in the future in competition with Pinus rigida. Quercus mongolica had a density of normal distribution style in the Quercus mongolica - Carpinus laxiflora community, therefore, their dominance are expected to continue for now. Carpinus laxiflora is expected to extend their influence in the future in competition with Quercus mongolica. The relationship between the distribution of dominant species of forest vegetation and soil condition in Seooreung area was investigated by analyzing soil nutrition and moisture gradient. Alnus hirsuta community was distributed in the mesic and medium nutrition area and Quercus mongolica - Carpinus laxiflora community in the serix and relative good nutrition area. Pinus densiflora community was distributed in the serix and poor nutrition area and Quercus serrata community in the subserix and medium nutrition area.

• Journal of Life Science
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• v.12 no.6
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• pp.649-653
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• 2002

The vegetation of Seoimal-lighthouse area was investigated from August, 2001 to July, 2002. In order to analyze the vegetation of this area, synthesis table, actual vegetation map were prepared. The main community structures of this area represent evergreen broad-leaf community(about 48%), which are very good condition(nearly last sere) to preserve and 11communities(Camellia japonica community, Castanopsis cuspidnta var. thunbergii community, Neolitsea sericea community, Quercus serrata community, Quercus variabilis community, Carpinus corenna community, Srtrax japonica community, Pinus thunbergii community, Quercus acutissima community, Zelkova serrata community, Cinnamimum japonicum community) were classified by vegetation type. And Daphne kiusiana, Asirum maculatum, Cymbidium goeringii, Chloranthus glaber, Ligularia taguetii should be worthwhile species to conserve in this area.

• Korean Journal of Environment and Ecology
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• v.9 no.2
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• pp.166-181
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• 1996

This study was conducted to investigate the community structure of old-growth forest and vegetation-environment relationships in the Sangwonsa-Bironbong area, Odaesan National Park. TWINSPAN and DCA were used to identify and describe the community types for 45 sample sites. The results of DCA ordination showed that soil pH, soil organic matters and soil moisture played a role in determining community types in the study area. Community types of the study area were role in determining community types in the study area. Community types of the study area were classified into 6 groups by TWINSPAN; Abies holophylla-Carpinus koraiensis community. Each community types were significantly different in soil pH and soil organic matters. And each community types can be explained by geographical features.

• Journal of Plant Biology
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• v.1 no.1
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• pp.17-24
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• 1958

The author investigated the plant sociological studies on the flora of Inchon districts coast area. (It contains also province of Buchun, Kumpo, and Hwasung, the island of Kanghwa.) The scenery of the west coast in Korea is very curious, because the soil in this area contains comapratively large amount of mud and small sand. Some parts of this area is covered with only mud, and the area between the line of high tije and line of low tide is very vast. When a low tide was appearel, there were vast moddel places appeared about 10 km in length. The author could distinguish $\varepsilon$ different types of communties in this zone. (1) Suaeda jatonica community (2) Statice japonica community (3) Scirtus triqueier community (4) Zoy_ia community (5) Phragmites community (6) Carex Pumilla community (7) Atriolex subsodata community (8) Rosa rugasa community (1), (2), (3), (4) communities can grow under the high tide. (When the high tide comes they soaked in the sea water.) (1) Suaeda community is the most popular type of the Yellow sea. It is very wonderful scene that the vast area (the length of 10 km) is covered with this Suaeda, and it looks like to be painted with blood. (2) Staice (3) Scirpus (4) Zoysia community is can fully maintain their glorious life in the sea water. It is due to the this plants tolerance of salt. (1), (2), (3), (4) communities are very strong to the tolerance of salt, especially the Suaeda is remarkable. The structure and some sucession I trend of each community were studied in detail and the mutual relations among the communites were also concluded.

• Korean Journal of Plant Resources
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• v.25 no.4
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• pp.447-455
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• 2012

The phytosociological study was carried out to investigate the Corylopsis gotoana var. coreana community structural characteristics and soil environment of Mt. Baegun in Pochen. The vegetation data of total 9 relev$\acute{e}$s were analyzed by the Z$\ddot{u}$rich-Montpellier school's method. Three communities of Mt. Baegun were recognized : Corylopsis gotoana var. coreana - Quercus mongolica community, Corylopsis gotoana var. coreana - Carpinus laxiflora community, Corylopsis gotoana var. coreana typical community. The reanalysis to Corylopsis gotoana var. coreana community structural characteristics in south area classified 8 communities by literature. PCA analysis of Corylopsis gotoana var. coreana community distributed in the middle and southern area showed that the Corylopsis gotoana var. coreana community of the Mt. Jiri in the southern area was highly correlated with the one of Mt. Baegun in the middle area.