Daesung Lee, Yeongwan Seo, Jiyoung Park, Jungkee Choi
언어
영어(ENG)
URL
https://www.earticle.net/Article/A297742
※ 기관로그인 시 무료 이용이 가능합니다.
※ 학술발표대회집, 워크숍 자료집 중 4페이지 이내 논문은 '요약'만 제공되는 경우가 있으니, 구매 전에 간행물명, 페이지 수 확인 부탁 드립니다.
4,000원
원문정보
초록
영어
The purpose of this study is to analyze the effect of thinning intensity on the growth of large diameter trees in Korean white pine (Pinus koraiensis S. et Z.) plantation. Eight thinning plots were analyzed by categorizing into heavy thinning, light thinning, no thinning (control) according to thinning intensity. As a result, average DBH increased more in heavy thinning plots than in light thinning or unthinned plots. The number of large trees (DBH>25 cm) were obviously shown the most in heavy thinning plots. It is considered that heavy thinning is needed for the production of the large diameter trees.
목차
Abstract Introduction Materials and Methods Study areas and plot design Tree inventory and analysis Results and Discussion Average growth by thinning intensity over time Large timber by thinning intensity over time Conclusion Acknowledgements References
키워드
heavy thinninglight thinningno thinningDBHKorean white pine
저자
Daesung Lee [ Department of Forest Management, College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24345, Republic of Korea ]
Yeongwan Seo [ Institute of Forest Science, Kangwon National University, Chuncheon 24345, Republic of Korea ]
Jiyoung Park [ Department of Forest Management, College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24345, Republic of Korea ]
Jungkee Choi [ Department of Forest Management, College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24345, Republic of Korea ]
Corresponding author