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Seasonal Dynamics of Arbuscular Mycorrhizal Fungi (AMF) in Forest Trees of Chittagong University Campus in Bangladesh

첫 페이지 보기
  • 발행기관
    강원대학교 산림과학연구소 바로가기
  • 간행물
    Journal of Forest and Environmental Science KCI 등재후보 바로가기
  • 통권
    제30권 제3호 (2014.08)바로가기
  • 페이지
    pp.277-284
  • 저자
    Rajasree Nandi, M.A.U. Mridha, Md. Kalimuddin Bhuiyan
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A228836

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초록

영어
Status of Arbuscular Mycorrhizal (AM) colonization in seven tree species (Albizia saman, Acacia auriculiformis A. Cunn. ex Benth., Albizia lebbeck, Chickrassia tabularis A. Juss., Eucalyptus camaldulensis Dehnn., Gmelina arborea (Roxb) DC, Swietenia macrophylla King.) collected from the hilly areas of Chittagong University (CU) was investigated. Roots and rhizosphere soil samples were collected in different seasons (pre -monsoon, monsoon and post monsoon). Percentage of AM colonization in root and number of spores/100 gm dry soil were assessed. The result of the investigation reveals that the intensity and percentage of AM colonization varied in different forest tree species in different seasons. In this study, maximum AM colonization and spore population were found in pre-monsoon and minimum were in monsoon season. The intensity of colonization was maximum in C. tabularis (74.43%) in pre-monsoon, A. lebbeck (69.45%) in monsoon and S. macrophylla (67.8%) in post monsoon seasons and minimum in A. auriculiformis (53.75%) during pre-monsoon, A. saman (24.4%) in monsoon and A. saman (19.36%) in post monsoon. The number of spores found per 100 g dry soil ranged between 164-376 during pre-monsoon, 27- 310 during monsoon and 194-299 in post monsoon season. Out of six recognized genera of AM fungi, Glomus, Sclerocystis, Entrophospora, Scutellospora, Acaulospora and other unidentified spores were observed.

목차

Abstract
 Introduction
 Materials and Methods
  Study site
  Sample collection and analysis
 Results
  Arbuscular mycorrhizal colonization
  Arbuscular mycorrhizal spore population
 Discussion
 Acknowledgements
 References

키워드

Arbuscular Mycorrhizal fungi colonization rhizosphere spore population tree species

저자

  • Rajasree Nandi [ Institute of Forestry and Environmental Sciences, University of Chittagong, Chittagong 4331, Bangladesh ] Corresponding author
  • M.A.U. Mridha [ King Saud University, Plant Production Department. P.O.Box 2460, Riyadh 11451, Kingdom of Saudi Arabia ]
  • Md. Kalimuddin Bhuiyan [ 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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