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DArTSeq data on within accessions diversity of pigeonpea germplasm

ICRISAT Dataverse Dataverse OAI Archive

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Title DArTSeq data on within accessions diversity of pigeonpea germplasm
 
Identifier https://doi.org/10.21421/D2/CCSOZ8
 
Creator Victor, Allan
Mani, Vetriventhan
Ramachandran, Senthil
S, Geetha
Deshpande, Santosh
Rathore, Abhishek
Kumar, Vinod
Singh, Prabhat
Reddymalla, Surender
Azevedo C R, Vânia
 
Publisher ICRISAT Dataverse
 
Description This data set contains DArTSeq data of pigeonpea landraces (36), and 15 individuals within each accession were genotyped. The main objectives of this experiment were (i) to investigate the extent of diversity within and among accessions using DArTSeq derived SNPs, and (ii) to assess the minimum sample (population) size required to capture 95% of the alleles with an expected probability of 95%, from the least frequent allele or the frequency of the rarest allele for each accession. Data is in the DArT format as provided by Diversity Arrays Technology (DArT), Australia. The scope of this study aims to benefit genebank curators in understanding the dynamics of the population within and among accessions and devising proper sampling strategies (sample size) while regeneration, for effective genebank management and their utilization in crop improvement.
 
Subject Agricultural Sciences
Pigeonpea
SNP
Genetic markers
 
Language English
 
Contributor Azevedo, Vania
 
Type Genotypic data (DArTSeq)