The materials are durum wheat accessions (allotetraploids with A and B genomes; 85% landraces + 15% improved varieties) and the software used to analyse the data is Axiom Analysis suit. v2.
It depende on your genotype file, anyway you could use PGDSpider, a automated data conversion tool ( http://cmpg.unibe.ch/software/PGDSpider/). it converts the most of biological data formats.