Article
Linkage analysis and QTL mapping using SNP dosage data in a tetraploid potato mapping population.
PloS one - 1 Jan 2013
Hackett Christine A, McLean Karen, Bryan Glenn J
Abstract excerpt
New sequencing and genotyping technologies have enabled researchers to generate high density SNP genotype data for mapping populations. In polyploid species, SNP data usually contain a new type of information, the allele dosage, which is not used by current methodologies for linkage analysis and QTL mapping. Here we extend existing methodology to use dosage data on SNPs in an autotetraploid mapping population....
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