KNU IFS 2018 Annual International Symposium of Institute of Forest Science (2018.09)바로가기
페이지
pp.12-12
저자
Suk Woo Kim, Young Seol Kim, Youn Tae Lee, Min Seok Kim, Jung Il Seo, Kun Woo Chun
언어
영어(ENG)
URL
https://www.earticle.net/Article/A450139
원문정보
초록
영어
The aim of this study was to investigate the characteristics of reestablishment and distribution of riparian vegetation following a disturbance induced by a debris flow event in a mountainous stream, Mount Seorak National Park, Korea. Field works, including a cross-section leveling and vegetation sampling using the belt transect method, were conducted to examine the relationship between the geomorphic site condition and vegetation distribution at 11 debris flow terraces. The results showed that the number of riparian vegetation species increased with increasing distance from the stream channel and height from the channel bed; this indicates the effects of the geomorphic site condition and flood disturbance frequency on the establishment of riparian vegetation. The number of riparian vegetation species was also positively correlated with the mean age of Pinus densiflora seedlings, considered as an indicator plant for the surface age of debris flow terrace in this study. Additionally, we found that annual and biennial herbaceous plants occurred more frequently on the surface of debris flow terraces than in adjacent hillslope forest.
키워드
Riparian vegetationDebris flow terraceMount Seorak National ParkGeomorphic site condition
저자
Suk Woo Kim [ Division of Forest Sciences, Kangwon National University ]
Young Seol Kim [ Dongrim P&D Co., Ltd., Seoul 05836, Republic of Korea ]
Youn Tae Lee [ Division of Forest Sciences, Kangwon National University ]
Min Seok Kim [ Korea Institute of Geoscience and Mineral Resources, Daejeon 34132, Republic of Korea ]
Jung Il Seo [ Department of Forest Resources, Kongju National University, Yesan 32439, Republic of Korea ]
Kun Woo Chun [ Division of Forest Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea ]
Corresponding Author