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Short Report
Jebi Sudan
Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu
Corresponding Author
ORCiD: https://orcid.org/0000-0002-0079-423X
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Brassica represents an agriculturally important and diverse group of oilseed crops with a long evolutionary history. Various molecular markers played an important role in understanding origin and evolution of Brassica species. In present research both Single Nucleotide Polymorphisms (SNPs) and Simple Sequence Repeats (SSRs) developed form Brassica juncea were used to find out the phylogenetic relationship between various cultivated and wild Brassica species. A total of 88 SSR and 58 SNP markers were found to be functional across 38 genotypes belonging to ten different taxon groups. The polymorphic markers were able to group the genotypes into three different clusters and showed relatedness among different genomes based on genetic distance. The transferability of these markers serves the purpose of their quick use in cultivar identification, diversity and phylogenetic analysis in those orphan crops species where no or less genomic information is available.
Keywords
Brassicaceae, ddRADseq, Molecular markers, Diversity pattern, Population structure, Evolutionary relationship
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CURRENT STATUS: Under Review
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Posted 16 Feb, 2021
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Editorial decision: Minor revisions
On 13 Mar, 2021
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Received 12 Feb, 2021
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This preprint is under consideration at Genetic Resources and Crop Evolution. A preprint is a preliminary version of a manuscript that has not completed peer review at a journal. Research Square does not conduct peer review prior to posting preprints. The posting of a preprint on this server should not be interpreted as an endorsement of its validity or suitability for dissemination as established information or for guiding clinical practice.
Learn more about In Review
Short Report
Jebi Sudan
Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu
Corresponding Author
ORCiD: https://orcid.org/0000-0002-0079-423X
Badges
Prescreen
This manuscript passed our Prescreen assessment
Complete author information
Appropriate declaration statements
Potential risks to human health
Prescreen
Peer Review Timeline
CURRENT STATUS: Under Review
Version 1
Posted 16 Feb, 2021
No community comments so far
Editorial decision: Minor revisions
On 13 Mar, 2021
Reviews received
Received 12 Feb, 2021
Reviewers invited
Invitations sent on 12 Feb, 2021
First submitted
On 24 Jan, 2021
Metrics
Comments: 0
PDF Downloads: ...
HTML Views: ...
License:
This work is licensed under a CC BY 4.0 License. Read Full License
Brassica represents an agriculturally important and diverse group of oilseed crops with a long evolutionary history. Various molecular markers played an important role in understanding origin and evolution of Brassica species. In present research both Single Nucleotide Polymorphisms (SNPs) and Simple Sequence Repeats (SSRs) developed form Brassica juncea were used to find out the phylogenetic relationship between various cultivated and wild Brassica species. A total of 88 SSR and 58 SNP markers were found to be functional across 38 genotypes belonging to ten different taxon groups. The polymorphic markers were able to group the genotypes into three different clusters and showed relatedness among different genomes based on genetic distance. The transferability of these markers serves the purpose of their quick use in cultivar identification, diversity and phylogenetic analysis in those orphan crops species where no or less genomic information is available.
Figure 1
Figure 2
This is a list of supplementary files associated with this preprint. Click to download.
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