scholarly journals Assessing the genetic diversity screening of pomegranate cultivars using random amplified polymorphic DNA markers

2021 ◽  
Vol 9 (1) ◽  
pp. 3578-3582
Author(s):  
Sultan Mohammad Serat ◽  
Najibullah Mujadadi ◽  
Fakrudin B ◽  
MK Honnabyraiah ◽  
Din Mohammad Mushfiq ◽  
...  
Keyword(s):  
Genetic Diversity ◽  
Dna Markers ◽  
Random Amplified Polymorphic Dna

scholarly journals Assessment of genetic diversity among surian Toona sinensis Roem in progenies test using random amplified polymorphic DNA markers

2018 ◽  
Vol 22 (1) ◽  
pp. 22
Author(s):  
Jayusman Jayusman ◽  
Muhammad Na’iem ◽  
Sapto Indrioko ◽  
Eko Bhakti Hardiyanto ◽  
ILG Nurcahyaningsih
Keyword(s):  
Genetic Diversity ◽  
Dna Markers ◽  
Rapd Markers ◽  
Random Amplified Polymorphic Dna ◽  
Management Strategies ◽  
Genetic Distances ◽  
Sampled Data ◽  
Toona Sinensis ◽  
The Mean ◽  
Individual Trees

Surian Toona sinensis Roem is one of the most widely planted species in Indonesia. This study aimed to estimate the genetic diversity between a number of surian populations in a progeny test using RAPD markers, with the goal of proposing management strategies for a surian breeding program. Ninety-six individual trees from 8 populations of surian were chosen as samples for analysis. Eleven polymorphic primers (OP-B3, OP-B4, OP-B10, OP-H3, OP-Y6, OP-Y7, OP-Y8, OP-Y10, OP-Y11, OP-Y14, and OP-06) producing reproducible bands were analyzed for the 96 trees, with six trees per family sampled. Data were analyzed using GenAlEx 6.3, NTSYS 2.02. The observed percentage of polymorphic loci ranged from 18.2% to 50%. The mean level of genetic diversity among the surian populations was considered to be moderate (He 0.304). Cluster analysis grouped the genotypes into two main clusters, at similarity levels of 0.68 and 0.46. The first two axes of the PCoA explained 46.16% and 25.54% of the total variation, respectively. The grouping of samples into clusters and subclusters did not correspond with family and their distances, but the grouping was in line with the genetic distances of the samples.

scholarly journals Genetic diversity of gabiroba based on random amplified polymorphic DNA markers and morphological characteristics

2013 ◽  
Vol 12 (3) ◽  
pp. 3500-3509 ◽  
Author(s):  
E.S. de Assis ◽  
E.F. dos Reis ◽  
J.F.N. Pinto ◽  
L.A.S. Contim ◽  
L.A.S. Dias
Keyword(s):  
Genetic Diversity ◽  
Dna Markers ◽  
Random Amplified Polymorphic Dna ◽  
Morphological Characteristics

scholarly journals Use of Random Amplified Polymorphic DNA Markers for Cultivar Identification in Mint

HortScience ◽  
2001 ◽  
Vol 36 (4) ◽  
pp. 761-764 ◽  
Author(s):  
A.L. Fenwick ◽  
S.M. Ward
Keyword(s):  
United States ◽  
Genetic Diversity ◽  
Dna Markers ◽  
Geographical Origin ◽  
Cultivar Identification ◽  
Rapd Analysis ◽  
Random Amplified Polymorphic Dna ◽  
The United States ◽  
Randomly Amplified Polymorphic Dna ◽  
Commercial Oil

Seventeen mint accessions representing the three species grown for commercial oil production in the United States were characterized using randomly amplified polymorphic DNA (RAPD) analysis. The RAPD profiles readily identified the different Mentha species; calculation of genetic distance, based on the number of shared bands, indicated that M. spicata L. is more closely related to M. × gracilis than to M. × piperita. The RAPD profiles also distinguished among eight peppermint accessions of different geographical origin. However, only limited polymorphism was observed among the most widely grown peppermint and Scotch spearmint cultivars. These results indicate a potential lack of genetic diversity in mint cultivars grown for oil in the United States.

scholarly journals Assessment of genetic diversity in Tamarind (Tamarindus indica L. ) using random amplified polymorphic DNA markers

2015 ◽  
Vol 13 (1) ◽  
pp. 27-36 ◽  
Author(s):  
M Kumar ◽  
V Ponnuswami ◽  
C Rajamanickam ◽  
TL Preethi
Keyword(s):  
Genetic Diversity ◽  
Dna Markers ◽  
Genetic Similarity ◽  
Rapd Markers ◽  
Molecular Level ◽  
Random Amplified Polymorphic Dna ◽  
Tamarindus Indica ◽  
Intrapopulation Diversity ◽  
Desirable Trait

Determination of genetic variation is important to the plant breeders for development of high yielding variety. The aim of the current study was to investigate the genetic diversity of nine tamarind cultivars, out of nine four flowering cultivars using random amplified polymorphic DNA (RAPD) markers. Ten Random amplified polymorphic DNA (RAPD) primers were used to assess the genetic diversity in four flowering cultivars and five non-flowering of tamarind trees. The average genetic similarity level among the four flowering cultivars and five non-flowering accessions grouped into six clusters groups at 0.76%. RAPD profiles of all the tamarind were compared and a total of 58 scorable bands were produced with seven primers ranging from one for OPG-13 to twelve for OPA-R15. Genotypes which were morphological closely related were found to be unrelated at the molecular level. A sizeable amount of intrapopulation diversity recorded in the present study which can be utilized in hybridization programmes to efficiently introgress the desirable trait of interest.SAARC J. Agri., 13(1): 27-36 (2015)

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