Discriminant analysis of principal components and pedigree assessment of genetic diversity and population structure in a tetraploid potato panel using SNPs.
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ABSTRACT:
SUBMITTER: Deperi SI
PROVIDER: S-EPMC5856401 | biostudies-literature | 2018
REPOSITORIES: biostudies-literature
Publications
Discriminant analysis of principal components and pedigree assessment of genetic diversity and population structure in a tetraploid potato panel using SNPs.
Deperi Sofía I SI Tagliotti Martín E ME Bedogni M Cecilia MC Manrique-Carpintero Norma C NC Coombs Joseph J Zhang Ruofang R Douches David D Huarte Marcelo A MA
PloS one 20180316 3
The reported narrow genetic base of cultivated potato (Solanum tuberosum) can be expanded by the introgression of many related species with large genetic diversity. The analysis of the genetic structure of a potato population is important to broaden the genetic base of breeding programs by the identification of different genetic pools. A panel composed by 231 diverse genotypes was characterized using single nucleotide polymorphism (SNP) markers of the Illumina Infinium Potato SNP Array V2 to ide ...[more]
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