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Composition and Diversity of Tree Species in Kamalachari Natural Forest of Chittagong South Forest Division, Bangladesh

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  • 발행기관
    강원대학교 산림과학연구소 바로가기
  • 간행물
    Journal of Forest and Environmental Science KCI 등재 바로가기
  • 통권
    제31권 제3호 (2015.08)바로가기
  • 페이지
    pp.192-201
  • 저자
    M. Akhter Hossain, M. Kamal Hossain, M. Shafiul Alam, M. Main Uddin
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A252211

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초록

영어
Information on plant diversity and community structure are required to chalk out necessary actions for conservation management. The present study assessed the composition and diversity of tree species in Kamalachari Natural Forest of Chittagong South Forest Division, Bangladesh, during April 2010 to November 2011. A total of 107 tree species belonging to 72 genera and 37 families were recorded, where Moraceae family was represented by maximum (11) species. Density, Basal area and volume of tree species were 418±20.09 stem/ha, 21.10±2.62 m2/ha and 417.4±79.8 m3/ha respectively. Diameter and height class distribution of tree species revealed an almost reverse J-shaped curve. Both the number of species and percentage of tree individuals were maximum in the lower DBH and height ranges. Anthropogenic disturbances like illegal tree cutting, over extraction, settlement inside forest area etc. were noticed during the study, which are supposed to cause gradual decrease of both tree species and individuals in the higher DBH and height classes. However, Artocarpus chama was found dominant showing maximum IVI followed by Schima wallichii, Aporosa wallichii, and Lithocarpus acuminata. The quantitative structure of the tree species of Kamalachari natural forest is comparable to other tree species rich tropical natural forests. The findings of the study may help in monitoring future plant population changes of the identified species and adopting species specific conservation programs in Kamalachari natural forest.

목차

Abstract
 Introduction
 Materials and Methods
  Study area
  Field methods and data analysis
 Results
  Tree species composition and density
  Structural composition of the tree species based on height classes
  Importance Value Index (IVI) of the tree species
 Discussion
 Conclusion
 Aknowledgements

키워드

composition and diversity importance value index Kamalachari structural composition diameter class

저자

  • M. Akhter Hossain [ Institute of Forestry and Environmental Sciences, University of Chittagong, Chittagong 4331, Bangladesh ] Corresponding author
  • M. Kamal Hossain [ Institute of Forestry and Environmental Sciences, University of Chittagong, Chittagong 4331, Bangladesh ]
  • M. Shafiul Alam [ Institute of Forestry and Environmental Sciences, University of Chittagong, Chittagong 4331, Bangladesh ]
  • M. Main Uddin [ Institute of Forestry and Environmental Sciences, University of Chittagong, Chittagong 4331, Bangladesh ]

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
    1981~2026
  • 등재여부
    KCI 등재
  • 십진분류
    KDC 526 DDC 634

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