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한국조경학회 / v.21, no.2, 1993년, pp.50-67 
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내장산국립공원 식물경관의 군집구조에 관한 연구(I)
( A Study on the Community Structure of Vegetation Landscape in Naejangsan National(I) ) |
| 이규완;심경구; 성균관대학교 조경학과;성균관대학교 조경학과;
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| 초 록 |
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| This study analyzed the distribution and structure of the vegetation landscape in Naejangsan National Park. The plant distribution was investigated using a field survey. There were 72 sites sampled using the clumpled sampling method. The data derived from the investigation was analyzed using the quantitative analysis of Bray-Curtis method. The analysis was performed by the classification of TWINSPAN. The ordination of DCA and RA was used for the species composition and successional trends. The results are as follows; 1. Quercus. serrata-Q. variabilis community as 21.76(16.49$ extrm{km}^2$), was the largest community in the actual vegetation of the Naejangsan National Park. The degree of green naturality index 8 area covered 64.8% of the study area and the index 6 area did 16%. 2. Classified by the ordination of DCA and environmental variables, such as the plant community was divided into seven groups according to the altitude and forming groups; Chamaecy Paris. pisifera-P.densiflora community, P.densiflora community, Q.variailis community, T.nuciofera-A.palmatum community. 3. Ther species diversity and evenness indices of C.pisifera-P.densiflora community, P.densiflora community appeared low but C.laxiflora communitywhich was the most stable community in the study area. 4. The similarity indices between Q.variabilis community and Q.serrata-Q.variabilis community were calculated 58.84%, but those between other communities were comparatively low level. 5. The successional trends of DBH class seem to be from C. pisifera-P.densiflora community, P.densiflora community to Quercus species community and from Q.variabilis community, Q.serrata-Q.variabilis community to Carpinus species community. 6. Results suggested that the successional trends in Naejangsan National Park; P.densiflora communitylongrightarrowQ.variablilis community, Q.serrata-Q.variabilis communitylongrightarrowC.laxiflora community in sequence. |
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| 키워드 |
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한국조경학회지 / v.21, no.2, 1993년, pp.50-67
한국조경학회
ISSN : 1225-1755
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199311920415645)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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