scholarly journals Genetic Diversity and Population Structure of the Scallop Patinopecten yessoensis in Korea, China, and Japan by Random Amplified Polymorphic DNA Markers

2012 ◽  
Vol 22 (4) ◽  
pp. 466-471 ◽  
Author(s):  
Myung-Mo Nam ◽  
Chu Lee ◽  
Tae-Seok Moon ◽  
Man-Kyu Huh
2018 ◽  
Vol 22 (1) ◽  
pp. 22
Author(s):  
Jayusman Jayusman ◽  
Muhammad Na’iem ◽  
Sapto Indrioko ◽  
Eko Bhakti Hardiyanto ◽  
ILG Nurcahyaningsih

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.


2020 ◽  
Vol 19 (1) ◽  
pp. 1275-1288
Author(s):  
Nkosinathi Nxumalo ◽  
Simone Ceccobelli ◽  
Irene Cardinali ◽  
Hovirag Lancioni ◽  
Emiliano Lasagna ◽  
...  

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Karim Sorkheh ◽  
Mehrana Koohi Dehkordi ◽  
Sezai Ercisli ◽  
Attila Hegedus ◽  
Júlia Halász

Editor's Note: this Article has been retracted; the Retraction Note is available at https://www.nature.com/articles/s41598-020-72522-x


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

HortScience ◽  
2001 ◽  
Vol 36 (4) ◽  
pp. 761-764 ◽  
Author(s):  
A.L. Fenwick ◽  
S.M. Ward

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.


2021 ◽  
Vol 9 (1) ◽  
pp. 3578-3582
Author(s):  
Sultan Mohammad Serat ◽  
Najibullah Mujadadi ◽  
Fakrudin B ◽  
MK Honnabyraiah ◽  
Din Mohammad Mushfiq ◽  
...  

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