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KMID : 0608520080140010117
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Korean Journal of Oriental Medicine
2008 Volume.14 No. 1 p.117 ~ p.121
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Vegetation structure of the Adenophora remotiflora population - Focusing on community Danmoknyeong in Jeombongsan of Gangwon-do
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Choo Byung-kil
Ji Yun-Ui
Moon Byeong-cheol
Yoon Tae-sook
Chae Sung-wook
Kim Ho-kyoung
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Abstract
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Objectives : This study was carried out to investigate vegetation structure of Adenophora remotiflora population found to be distributed in Jeombongsan Danmokryeong. Methods : From 2007 June until November, 2 m × 2 m quadrat was established in Adenophora remotiflora community in order to record a dominants and coverage. Results:1. The vegetation of Adenophora remotiflora community was classified into Astilbe chinensis subcommunity and Calamagrostis langsdorffii subcommunity. Differential species of community was Angelica deacrusica and Lychnis cognata. The Adenophora remotiflora community was found in south face, high of altitude and low slope degree. 2. The value of species diversity ranged from 5.547152 to 10.077886, euenness ranged from 0.779749 to 0.986358 and dominance ranged from 0.013642 to 0.220251. 3. Aconitum jaluense was located at the higher altitudes than those of other species. Lychnis cognata, Lychnis cognata and Pedicularis resupinata was located at the lower altitudes and slope degree than those of other species. Conclusions : The vegetation of Adenophora remotiflora community was classified into Astilbe chinensis subcommunity and Calamagrostis langsdorffii subcommunity. The value of species diversity was low and community was dominated by a large number species. The Adenophora remotiflora community was found in south face, high of altitude and low slope degree.
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KEYWORD
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Adenophora remotiflora, community type, ordination analysis
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