Korean Journal of Environment and Ecology (한국환경생태학회지)
- Volume 8 Issue 2
- /
- Pages.121-134
- /
- 1995
- /
- 1229-3857(pISSN)
- /
- 2288-131X(eISSN)
The Plant Community Structure of Pinus densiflorain Forest in Chuwangsan National Park
주왕산국립공원의 소나무림 군집구조
- Jo, Jae-Chang (College of Liberal Arts and Science, Seoul City Univ.) ;
- Cho, Woo (Graduate School, Seoul City Univ.) ;
- Han, Bong-Ho (Graduate School, Seoul City Univ.)
- Published : 1995.02.01
Abstract
To investigate the plant community structure in Pinus densiflora forest of Chuwangsan National Park, twenty five plots were set up and surveryed. The classification by TWINSPAN and DCA ordination techniques were applied to the study area. The plant community were divided into five groups in twenty five plots by DCA and the dividing groups were Pinus densiflora-Quercus variabilis community(I), P. densiflora-Q. serrata community(II), P. densiflora-Fraxinus sieboldiana community(III), P. densiflora-F. sieboldiana-Q. spp. community(IV) and P. densiflora-mixed deciduous forest community(V). The successional trends of tree species by DCA ordination techniques and DBH class distribution analysis seems to be from P. densiflora through Q. mongolica, Q. serrata to Carpinus laxiflora in the canopy layer group. And in the subtree and shrub layer, it was expected that Lespedeza maximowiczii, L. cytobotrya, Rhododendron mucronulatumlongrightarrowStyrax obassia, Stephandra insisa, Zanthoxylum schinifolimlongrightarrowAcer pseudo-sieboldianum, Lindera obtusiloba. There was no difference between the stand scores of DCA and soil pH, and soil moisture.
주왕산국립공원 소나무림의 식물군집구조분석을 위하여 25개소에 조사구(1개 조사구당 l00
Keywords