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Ecological Attributes by Forest Types in the Natural Forest of Mt. Odae

첫 페이지 보기
  • 발행기관
    강원대학교 산림과학연구소 바로가기
  • 간행물
    Journal of Forest and Environmental Science KCI 등재 바로가기
  • 통권
    제33권 제1호 (2017.02)바로가기
  • 페이지
    pp.66-73
  • 저자
    Yeong Hwa Choi, Ji Hong Kim, Sang Hoon Chung
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A297741

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원문정보

초록

영어
This study was conducted to evaluate the ecological attributes of forest types which were classified by cluster analysis in the natural forest of Mt. Odae on the basis of the vegetation data (232 sampling points) from the point-quarter sampling methods. For the classified types, the species composition was expressed by importance value to describe the stand structure and the species diversity was quantified using the Shannon’s diversity index. Recognized forest types were 1) Quercus mongolica–Pinus densiflora–Betula ermanii forest type, 2) Mixed mesophytic forest type, 3) Q. mongolica forest type, 4) B. ermanii forest type. Species diversity indices of total and overstory were highest in the Mixed mesophytic forest type (3.465 and 2.942), and lowest in the B. ermanii forest type (0.118 and 0.832). In addition to that, Q. mongolica–P. densiflora–B. ermanii forest type was calculated as 3.226 and 2.565, and Q. mongolica forest type was calculated as 2.776 and 1.218 in total and overstory, respectively. It was considered that after the P. densiflora and B. ermanii first invaded and site condition became good, Q. mongolica–P. densiflora–B. ermanii forest type was dominated by Q. mongolica. Mixed mesophytic forest type showed the most stable stand structure with various species distributed uniformly. Q. mongolica forest type would preserve the present stand status for a while, and the B. ermanii in B. ermanii forest type would be pressed by other species over time.

목차

Abstract
 Introduction
 Data and Methods
  Study area
  Collection of data
  Arrangement and analysis of data
 Results
  Classification of forest types
  Species composition
  Species diversity
 Discussion: Ecological Attributes of Forest types
  Q. mongolica–P. densiflora–B. ermanii forest type
  Mixed mesophytic forest type
  Q. mongolica forest type
  B. ermanii forest type
 References

키워드

forest type classification importance value species diversity Mt. Odae

저자

  • Yeong Hwa Choi [ Forest Practice Research Center, National Institute of Forest Science, Pocheon 11186, Republic of Korea ]
  • Ji Hong Kim [ Department of Forest Management, College of Forest & Environmental Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea ]
  • Sang Hoon Chung [ Forest Practice Research Center, National Institute of Forest Science, Pocheon 11186, Republic of Korea ] Corresponding author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    강원대학교 산림과학연구소 [Institute of Forest Science Kangwon National University]
  • 설립연도
    1975
  • 분야
    농수해양>임학
  • 소개
    강원대학교부설산림과학연구소(이하 “연구소”라 한다)는 산림에 관한 제반 학술적 연구를 통하여 산림자원의 효용을 밝히고 임업 및 임산업의 발전에 기여함을 목적으로 한다.

간행물

  • 간행물명
    Journal of Forest and Environmental Science [산림과학연구]
  • 간기
    계간
  • pISSN
    2288-9744
  • eISSN
    2288-9752
  • 수록기간
    1981~2025
  • 등재여부
    KCI 등재
  • 십진분류
    KDC 526 DDC 634

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