Korean Journal of Agricultural Science (농업과학연구)

Institute of Agricultural Science, CNU (충남대학교 농업과학연구소)
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The Structural and Dynamic Analysis of the Forest in Mt. Bomun (II)

보문산 삼림(森林) 군집(群集)의 구조(構造)와 동태분석(動態分析) (II)

  • Kim, Chi Moon (Dept. of Forestry, Coll. of Agriculture, Chungnam Natl. Univ.) ;
  • Song, Ho Kyung (Dept. of Forestry, Coll. of Agriculture, Chungnam Natl. Univ.)
  • Published : 1983.06.30
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Abstract

The community structure and dynamic succession of forest were determinated on the quadrat plot selected randomly at the Mt. Bomun. The polt size was $5{\times}5m$, and analysis of vegetation was adapted reciprocal averaging (RA) ordination method. 1. The numbers of shrub species were 45, and dominant species were Quercus aliena, Quercus serraia, and Rhododendron mucronulatum. 2. The succession of shrub stratum was determined through RA ordination method. It was assumed thet there were two main succession types: the one from Zanthoxylum community through Spiraea- Rubus community to Quercus community and the other from Stephanandra-Corylus community through Lespedeza community to Quercus community.

보문산의 관목시(灌木尸)을 대상(對象)으로 수종(樹種)의 종군(種群) 분류(分類)와 천이(遷移) 계열(系列)을 추정(推定)하기 위하여 $5{\times}5m$의 quadrat 22개소(個所) 선정(選定)하였다. 관목(灌木)의 분석(分析)에는 reciprocal averaging(RA) ordination 방법(方法)을 사용(使用)하였으며 다음과 같은 결과(結果)를 얻었다. 1. 보문산에 출현(出現)한 관목수종(灌木樹種)은 45종(種)이었으며 우세종(優勢種)은 Quercus aliena, Quercus serrata, Rhododendron mucronulatum 등(等)이다. 2. RA ordination으로 분석(分析)한 결과(結果) 보문산의 관목(灌木)은 Zanthoxylum schinifolium에서 Spiraea prunifolia for. simpliciflora-Rubus crataegifolius 를 거쳐 Quercus류(類)로 천이(遷移)되며, 또 하나는 Stephanandra incisa-Corylus heterophylla에서 Lespedeza maximowiczii를 거쳐 Quercus류(類)로 천이(遷移)된다.

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