한국농림기상학회지, 제 6권 제3호(2004) (pISSN 1229-5671, eISSN 2288-1859)
Korean Journal of Agricultural and Forest Meteorology, Vol. 6, No. 3, (2004), pp. 196~203
ⓒ Author(s) 2014. CC Attribution 3.0 License.


전남 곡성지역 히어리 군락의 입지환경 및 식생구조

문현식, 노 일, 김종갑
경상대학교 산렴과학부

(2004년 06월 28일 접수; 2004년 07월 28일 수락)

Site Characteristics and Vegetation Structure of Corylopsis coreana
Communities in Gokseong, Jeonnam Province

Hyun-Shik Moon, Il Roh, Jong-Kab Kim
Division of Forest Science, Gyeongsang National University, Jinju 660-701, Korea

(Received June 28, 2004; Accepted July 28, 2004)

ABSTRACT
The study of site characteristics and vegetation structure was carried out to provide basic data for conservation and reasonable management of Korean endemic Corylopsis coreana communities in Jukgok and Ogok-myeon in Gokseong, Jeonnam Province. In C. coreana communities, average soil pH was 5.05, and the content of organic matter, total N and available P was 5.22%, 0.24% and 3.25ppm, respectively. According to the importance value of each layer, Pinus densiflora, uercus variabilis of Jukgok and uercus mongolica, serrata, and Pinus densiflora of Ogok area in the tree layer were high. In the subtree and shrub layer at two study sites, C. coreana has the highest importance value. In subtree layer at the two study sites, species diversity, evenness and dominance ranged from 0.567 to 0.779, 0.401 to 0.509 and 0.491 to 0.509, respectively. The distribution patterns by Morisita’s index showed that C. coreana in two study sites was randomly distributed in the subtree and shrub layers.

Keyword: Corylopsis coreana, endemic plant, site characteristics, vegetation structure

MAIN

적요

본 연구는 우리나라 특산식물인 히어리가 군락을 형성하고 있는 전남 곡성군 죽곡면과 오곡면 지역을 대상으로 히어리 군락지의 보존과 합리적인 관리를 위한 기초자료를 제공하고자 수행되었다. 히어리 군락은 평균 토양 pH 5.05, 유기물함량 5.22%, 전질소 함량 0.24%, 유효인산 3.25ppm 인 토양환경에서 군락이 발달하고 있었다. 조사지역의 교목층에 있어서의 중요치는 죽곡이 소나무, 굴참나무, 오곡이 신갈나무, 졸참나무, 소나무가 높게 나타났으며, 아교목층과 관목층에서는 두 지역 모두 히어리의 중요치가 가장 높게 나타났다. 죽곡과 오곡 조사지역의 히어리가 주로 분포하고 있는 아교목층의 종다양도는 각각 0.567, 0.779, 균재도는 0.401, 0.509, 우점도는 0.599, 0.491 로 나타났다. 그리고, 관목층의 종다양도는 죽곡 1.453, 오곡 1.266, 균재도는 죽곡 0.920, 오곡 0.866, 우점도는 죽곡 0.080, 오곡 0.134 로 조사되었다. Morisita’s index 에 의한 히어리의 분포형은 아교목층과 관목층에 있어서 모두 임의분포하는 것으로 나타났다.

REFERENCES

국립공원관리공단. 2003. 지리산국립공원 자연자원조사. 201pp

국립공원관리공단. 2003. 지리산국립공원 자연자원조사. 201pp

기상청, 2001:기상청 인터넷 기후자료 http:www.kma.g.kr/

농업기술연구소, 1988: 토양화학분석법. 450pp

산림청, 1997: 희귀 및 멸종위기 식물도감. 255pp

이민웅 . 임수길 .전순배, 1989: 전남의 토양. ’89자연생태계 전국조사(Ⅲ)-제4차년도(토양)-. 서울 111pp

진헌오, 이명종, 신영오, 김정제, 전상근, 1994: 삼림토양학. 향문사. 155-188

Ahn, H. C., and J. H. Lee, 1998: Vegetation structure and dynamics of a Betula davurica forest in Mt. Chiri. Journal of Korean Forestry Society 87(3), 445-458

Brower, J. E., and J. H. Zar, 1977: Field and Laboratory Method for General Ecology. Wm. C. Brown Publishing Co., Iowa. 184pp

Curtis, J. T., and R. P. McIntosh, 1951: An upland forest optimum in the prairie forest border region Wisconsin. Ecology 9, 161-166

Goldsmith, F. B., and C. M. Harrison, 1976: Description and analysis of vegetation. In S. B. Chapman(ed.) Methods in Plant Ecology. John Wiley & Sons, New York, 85-155

Jeong, J. H., K. S. Koo, C. H. Lee, and C. S. Kim, 2002: Physico-chemical properties of Korean forest soils by regions. Journal of Korean Forestry Society 91, 694-700

Kim, H., U. Kang, K. H. Lee, Y. C. Choi, and C. S. Chang, 1998: The ecological respect of rare plant, Corylopsis glabrescens Frachet et Savatier var. totoana (Makino) Yamanaka. Bulletin of Seoul National University Arboretum 18, 44-56

Kim, S. H., C. H. Shin, N. C. Jung, C. S. Na, and Y. J. Kim, 2000: Site characteristics and vegetation structure of Dendropanax morbifera Lev. natural forests in the warm temperate zone of Korea. Journal of Korean Forestry Society 89, 93-104

Lee, J. H., H. C. Kang, H. C. Ahn, and H. S. Cho, 1999: Vegetation structure and sprouting dynamics of Corylopsis coreana community belong to Korean endemic plants. Korean Journal of Environment and Ecology 13, 280-287

Lee, T. B., 1980: Illustrated Flora of Korea. Hyangmunsa. Seoul. 990pp

Lee, W. H., 2002: A study on the characteristics and development of new cultivars of Korean native Corylopsis coreana. Ph. D. Thesis, Sungkyunkwan University, 139pp

Moon, H. K., E. W. Noh, Y. M. Ha, and K. K. Shim. 2002: Micropropagation of juvenile and mature tree of Corylopsis coreana by axillary bud culture. Korean Journal of Plant Biotechnology 29(2), 117-121

Odum, E. P., 1969: The strategy of ecosystem development. Science 164, 262- 270

Odum, E. P., 1971: Fundamentals of Ecology. W. B. Saunders Co., Ltd., Philadelphia. 574pp

Roh, I, 2004: A study of vegetation structure of Korean endemic plant Coylopsis coreana communities. Master Thesis, Gyeongsang National University, 40pp

Shim, K. K., Y. M. Ha, W. H. Lee, Y. H. Kim, and D. S. Kim, 2003: Distribution of Korean native Corylopsis coreana and its morphological characteristics as rare and endangered plant. Korean Journal of Horticultural Science 44(2)

Whittaker, R. H., 1965: Dominance and diversity in land plant communities. Science 147, 250-259

Wilson, E. O. C., 1992: The Diversity of Life. Harvard University Press. 350pp

Yim, Y. J., and J. U. Kim, 1992: The Vegetation of Mt. Chiri National Park. Chungang University Press, Seoul, 467pp