• Korean Journal of Environment and Ecology
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• v.8 no.2
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• pp.142-149
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• 1995

To investigate the structure and the conservation strategy of natural forest at Wangkoam and Kumunkwangi Area(400-700m) in Chuwangsan, 23 plots(20$\times$20m) set up with random sampling method. Two groups were classified by cluster analysis. High positive correlations was proved between Carpinus laxiflora and Tilia amurensis, Acer mono and Deutzia parviflora, Lespedeza maximowiczii and Sorbus alnifolia, and High negative correlations was proved between Prunus padus and Sorbus alnifolia, Acer mono and Fraxinus sieboldiana, Deutzia parviflora and Quercus variabilis. Species diversity(H') of investigated area was calculated 1.2167-1.3945.