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한국조경학회 / v.14, no.3, 1987년, pp.33-45 
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선정릉의 적정수용능력 추정 및 관리방안(I) -토양환경 및 식생분석-
( Carrying Capacity Estimation and Management Planning of the Seonjeong Royal Tomb(I) -Soil Environment and Vegetation Analysis- ) |
| 이경재;오구균;권영선; 서울시립대학교 조경학과;서울시립대학교 조경생능연구실;서울시립대학교 조경생능연구실;
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| 초 록 |
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| The Seonjeong royal tomb is one of many historic sites in and around Seoul city and its natural environment and landscape have born damaged seriously by heavy use. So conservation planning with an estimation of reasonable carrying capacity shall be required In aspect of not only historic site conservation, but also urban forest and nature park management. Eight sites were sampled with clumped sampling method during July of 1986 and five quadrats were examined in each site. Environmental factors, actual vegetation, and environmental impact grade were investigated in field and vegetational structure was analyzed by estimation of importance value, species diversity, similarity index, DBH class distribution, etc. The result of this study can be summarized as follows. 1. Damage on soil and vegetation of middle and lower layer increased according to amount of users'impact. 2. Semi - natural vegetation covered 63% of the total area(22.2 ha) and its major species were Pinus densiflora, Quercus aliena, Q mongolica, Sorbus alnifolia, etc. Pinus densiflora was a dominant species in heavy impact area. 3. Environmental impact grade 3, 4 and 5 area covered 51% of the seminatural vegetation, Especially, the area of impact grade 4 and 5 should be restored because self-refair seemed to be impossible. 4. The semi-natural vegetation was classified with four plant communities; two P.densiflora comm., Q. mongolica-P. densiflora comm. and Q. aliena comm. One of the P. densifolra comm. was destroyed seriously with no younger trees in middle and lower layer by overuse impact and would be bareland soon. But Q. aliena comm.in light impact area showed just completion of plant succession from P. densiflora comm. |
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| 키워드 |
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한국조경학회지 / v.14, no.3, 1987년, pp.33-45
한국조경학회
ISSN : 1225-1755
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198711920955934)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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