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Evaluation of Genetic Differentiation of Albizia lucida Populations from Eastern Region of the Indian Sub-continent by ISSR Markers
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- 발행기관
- 강원대학교 산림과학연구소 바로가기
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- 간행물
- Journal of Forest and Environmental Science 바로가기
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- 통권
- 제24권 제1호 (2008.04)바로가기
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- 페이지
- pp.27-34
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- 저자
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- 언어
- 영어(ENG)
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- URL
- https://www.earticle.net/Article/A74899
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원문정보
초록
- 영어
- Level and distribution of genetic diversity in seven populations of Albizia lucida Benth. in eastern region of the Indian sub-continent were estimated using ISSR markers. Relatively higher level of genetic diversity within populations was observed in seven populations of A. lucida (mean of 0.38). From the result of AMOVA, majority of genetic diversity was allocated within populations (96.2%) resulting in a moderate degree of population differentiation. The observed distribution pattern of I-SSR variant among the populations was coincided with the typical pattern of long-lived woody tree species. Genetic relationships among the populations, reconstructed by UPGMA method, revealed two genetic groups. The population of Anugul and Bargarh turned
out to be the most closely related despite a distance location between them. These formations will be of great value in the development of conservation plans for species exhibiting high levels of genetic differentiation due to fragmentation, such as indication of conservation unit size, which populations should be chosen as priority in conservation plans and which samples should be introduced in areas with a low number of individuals of A. lucida.
목차
ABSTRACT
1. INTRODUCTION
2. Materials and Methods
2.1. Study sites and plant sampling
2.2. PCR amplifications and electrophoresis
2.3. Data analysis
3. RESULTS
4. DISCUSSION
ACKNOWLEDGEMENTS
REFERENCES
키워드
Albizia lucida Genetic variation Random amplified polymorphic DNA Inter simple sequence저자
간행물 정보
발행기관
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- 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
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- 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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