A.O. Yusuf, A. Culham, W. Aljuhani, C.D. Ataga, A. M. Hamza, J.O. Odewale, L. O. Enaberue
언어
영어(ENG)
URL
https://www.earticle.net/Article/A241808
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
영어
Characterization of date palm cultivars is a complex task using morphological traits alone since morphological markers are dependent on plant developmental stage and influenced by the environment. However, DNA fingerprinting can complement and enhance the discriminatory power of morphological traits. The study was conducted to investigate genetic diversity amongst fourteen cultivars of date palm (Phoenix dactylifera L.) from Nigeria and Saudi Arabia using microsatellite markers. The aim was to determine the genetic and geographical patterns of Nigeria and Saudi Arabia date palms. Molecular study conducted using six microsatellite markers employed on fourteen cultivars, ten from Nigeria and four from Saudi Arabia, revealed 83.3% polymorphism which indicated high genetic diversity among the cultivars studied. The amplified products ranged in size from 127 to 304 bp. A total of 42 alleles with an average of seven alleles per locus were scored. Two of the markers, MpdCIR025 and MpdCIR050, distinctively characterized six cultivars. This study indicated that variation observed among the cultivars followed a geographical pattern. However, this study was not able to show any alleles that might be linked to gender in date cultivars. Inclusion of more molecular markers in such a study might provide more accurate differentiation and possibly gender discrimination in date palm.
목차
Abstract 1. Introduction 2. Materials and Methods 2.1. Plant Materials 2.2. Location 2.3. DNA Extraction 2.4. Polymerase Chain Reaction (PCR) Analysis 2.5. Data Analysis 3. Results and Discussions 3.1. DNA Extraction and PCR 3.2. SSR Amplification 3.3. Level of Polymorphism 3.4. Genetic Diversity 4. Conclusion Acknowledgements References
A.O. Yusuf [ Plant Breeding Division, Nigerian Institute for Oil Palm Research (NIFOR), P.M.B 1030, Benin City, 300001, Nigeria, Centre of Plant systematics and Diversity, School of Biological Science, Harbourne Building, University of Reading, RG6 6AS, Reading, United Kingdom ]
A. Culham [ Centre of Plant systematics and Diversity, School of Biological Science, Harbourne Building, University of Reading, RG6 6AS, Reading, United Kingdom ]
W. Aljuhani [ Centre of Plant systematics and Diversity, School of Biological Science, Harbourne Building, University of Reading, RG6 6AS, Reading, United Kingdom ]
C.D. Ataga [ Plant Breeding Division, Nigerian Institute for Oil Palm Research (NIFOR), P.M.B 1030, Benin City, 300001, Nigeria ]
A. M. Hamza [ Nigerian Institute for Oil palm Research Outreach Centre, Wamba, Nigeria ]
J.O. Odewale [ Plant Breeding Division, Nigerian Institute for Oil Palm Research (NIFOR), P.M.B 1030, Benin City, 300001, Nigeria ]
L. O. Enaberue [ Plant Breeding Division, Nigerian Institute for Oil Palm Research (NIFOR), P.M.B 1030, Benin City, 300001, Nigeria ]
보안공학연구지원센터(IJBSBT) [Science & Engineering Research Support Center, Republic of Korea(IJBSBT)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Bio-Science and Bio-Technology
간기
격월간
pISSN
2233-7849
수록기간
2009~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Bio-Science and Bio-Technology Vol.7 No.1