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Forest Structure and Composition in the Vicinity of Srinagar Hydroelectric Power Project in Alaknanda Valley, Garhwal Himalaya, India

첫 페이지 보기
  • 발행기관
    강원대학교 산림과학연구소 바로가기
  • 간행물
    Journal of Forest and Environmental Science KCI 등재 바로가기
  • 통권
    제36권 제2호 (2020.06)바로가기
  • 페이지
    pp.78-90
  • 저자
    Radha Ballabha, Archana Kuniyal, Prabhawati Tiwari, Jay Krishan Tiwari
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A378107

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원문정보

초록

영어
We studied forest structure and composition in the vicinity of Srinagar Hydroelectric Power Project in Alaknanda Valley, Garhwal Himalaya, India to provide baseline data for the management of forests. Eight sites were selected in the vicinity of power project based on elevation and species composition. Density varied from 650 to 340 ind ha-1 for trees and from 4,360 to 6,480 ind ha-1 for shrubs. TBC ranged from 35.02 to 54.02 m2 ha-1 for trees and from 0.875 to 2.628 m2 ha-1 for shrubs. On the basis of density and IVI, Pinus roxburghii was found dominant tree species in most of the sites, whereas among the shrubs, Carissa opaca was dominant. Dominance of Pinus roxburghii in most of the sites is an indication towards possible threat to associated species in the area. The dominance-diversity curve of trees showed a geometric distribution, whereas the shrubs displayed log-normal curves. The forest has rich and diverse species composition however; habitat degradation caused by the construction of Power Project might lead to reduction of plant species from the area. The information obtained from this study will be helpful in predicting possible changes in the forest ecosystem properties in near future after completion of the power project.

목차

Abstract
Introduction
Materials and Methods
Results and Discussion
Forest structure and composition
Distribution pattern of species
Diversity and related measurements
Similarity coefficient of communities
Statistical analysis
Conclusion and management implications
References

키워드

diversity forest composition himalaya hydroelectric power project management implications

저자

  • Radha Ballabha [ Department of Botany, H.N.B. Garhwal University, Srinagar Garhwal, 246174 Uttarakhand, India ] Corresponding Author
  • Archana Kuniyal [ Department of Botany, Balganga Degree College, Sendul-Kemar, Ghansali, Tehri Garhwal, 249155 Uttarakhand, India ]
  • Prabhawati Tiwari [ Department of Botany, H.N.B. Garhwal University, Srinagar Garhwal, 246174 Uttarakhand, India ]
  • Jay Krishan Tiwari [ Department of Botany, H.N.B. Garhwal University, Srinagar Garhwal, 246174 Uttarakhand, India ]

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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