智異山演習林의 木本植物相에 關한 硏究(Ⅰ) = Studies on the Woody Plants of Experimental Forest in Mt. Jiri(Ⅰ)

국문 초록 (Abstract)

본교 智異山演習林 1, 2休班에 대해서 1993年 6月부터 同年 11月까지 8회에 걸쳐 水本植物을 조사한 결과 다음과 같은 결과를 얻었다.
1. 演習林에 생육하고 있는 木本植物은 총 56科 88屬 155種類였으며, 그중에서 針葉樹는 4科 6屬 9種이고, 闊葉樹는 52科 82屬 146種類였다.
2. 4個의 調査區중 木本植物이 가장 많은 調査區域은 第Ⅳ調査區인 오봉리코스로서 135種類였다.
3. 群落 또는 小群落을 이루고 生育하는 種들은 신갈나무, 졸참나무, 떡갈나무, 히어리, 보리수나무, 노각나무, 고추나무, 정금나무 등 이었다.
4. 韓國의 特産樹種으로서는 말채나무, 히어리, 호랑버들, 매화말발도리, 딱총나무, 좀고채목, 사스래나무, 병꽃나무, 털갈매나무, 짝자래나무, 노각나무 등 11種類였다.
5. 人工造林한 樹種은 잣나무, 리기다소나무, 편백나무, 곰솔, 일본잎갈나무 등 5種類였다.
6. 天然林分에 나타난 優占種은 신갈나무로 調査되었다.

다국어 초록 (Multilingual Abstract)

This study was carried out to investigate the woody plants of Experimental Forest in Mt. Jiri( by 1,2 compartment). Field survey was carried out 8 times from June 1993 to Nov. 1993.
The results obtained from this study were as follows :
1. Among 155 Kinds. 88 Gensus, 55 Families of total woody plants, the needle-leaved trees of 9 Species, 6 Genus, 4 Families and broad-leaved trees of 146 Kinds, 82 Genus, 52 Families were found.
2. Among the 4 investigated districts, course Ⅳ showed the most abundant woody plants(135 Kinds)
3. The species of community were 8 species. There are Quercus mongolica, Q. serrata, Q. dentata, Corylopsis coreana, Elaeagnus umbellala, Stewartia koreana, Staphylea bumaalda, Vaccinium oldhami.
4. The endemic woody Plants to Korea in Mt. Jiri experimental forest were 11 species. They are Cornus walteri, Corylopsis coreana, Salix gracilistyla, Deutzia glabrata, Sambucus var. coreana, Betula ermanii var. saitoana, B. ermanii, Weigela subsessilis, Rhammus koraiensis, R. yoshinoi and Stewartia koreana.
5. The species of artificial reproduction were 5 species. They are Pinus koraiensis, P. thunbergii, P. rigida, Chamaecyparis obtusa and Larix leptolepis.
6.As dominant species out of Primeval forest stand it was found Quercus mongolica.