Plant Community Structure Analysis in Jujeongol Valley of Soraksan National Park

설악산 국립공원 주전골계곡 식물군집구조분석

  • 이경재 (서울시립대학교 도시과학대학 조경학과) ;
  • 민성환 (서울시립대학교 대학원) ;
  • 한봉호 (서울시립대학교 대학원)
  • Published : 1997.03.01

Abstract

To investigate the plant community structure in valley and suggest the management of Mational Park, fifty plots were set up and surveyed in Jujeongol Valley, Soraksan National Park. The classification by TWINSPAN and DCA ordination technique were applied to the study area in order to classify them into several groups based on woody plants. The dividing groups were Quercus mpnngolica - Q. variabilis - Pinus densiflora community, P. densiflora community, Carpinus laxiflora community, Q. serrata community. The ecological trends of tree species by DCA ordination technique and DBH class distribution analysis was like that Q. mongolica - Q. variabilis - P. densiflora community and P. densiflora community seems to be trended from P. densiflora community to Q. mongolica community. Q. serrata community seems to be trended from Q. serrata community to C. laxiflora community and C. laxiflora will be maintaimed stable state.