Initial Survey on Pit and Mound in Fir Forests in Soraksan Mountain

설악산 전나무림에 나타난 흙 패임과 둔덕에 관한 기초조사

  • 전상규 (공주대학교 산림자원학과) ;
  • 윤영일 (공주대학교 산림자원학과)
  • Published : 2004.06.01

Abstract

Pits and mounds created by windthrow have significant impacts on forest ecosystem. In order to establish initial data base, 80 pits and mounds were sampled and surveyed in 5 fir forests in Nae-Sorak Mountain. Characteristics and forms were surveyed and frequency of tree species appearance were surveyed as well. 4.9% of surveyed area (0.4 ha) was pits and mounds in El and E2 areas except old areas where survey was done by estimation. E3 area showed the highest proportion, 11.7% of 0.1 ha of sampling area.

Keywords

References

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