Open Access Research article

Development of a dense SNP-based linkage map of an apple rootstock progeny using the Malus Infinium whole genome genotyping array

Laima Antanaviciute1, Felicidad Fernández-Fernández1, Johannes Jansen2, Elisa Banchi3, Katherine M Evans4, Roberto Viola3, Riccardo Velasco3, Jim M Dunwell5, Michela Troggio3 and Daniel J Sargent3*

Author Affiliations

1 East Malling Research (EMR), New Road, East Malling, Kent, ME19 6BJ, UK

2 Biometris, Wageningen University and Research Centre, P.O. Box 100, 6700 AC, Wageningen, the Netherlands

3 Istituto Agrario San Michele all’Adige, Via E. Mach 1, 38010, San Michele all'Adige, Italy

4 WSU Tree Fruit Research & Extension Center, 1100 N. Western Ave., Wenatchee, WA, 98801-1230, USA

5 School of Biological Sciences, University of Reading, Reading, RG6 6AH, UK

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BMC Genomics 2012, 13:203  doi:10.1186/1471-2164-13-203

Published: 25 May 2012

Additional files

Additional file 1:

Segregation data for the 2,579 markers segregating in the M432 progeny. The 2,272 segregating IRSC array SNP markers mapped in the M432 population along with the 307 previously mapped SSR and S-locus markers, including the SNP name, the dbSNP (EMBL) accession code assigned to each on the IRSC array, the LG and map position of each mapped marker, the monogenic marker segregation ratios, associated chi-squared values and the predicted pseudo-chromosome positions of each marker on the ‘Golden Delicious’ genome sequence. Markers for which genetic and physical positions conflicted are highlighted in red.

Format: XLSX Size: 296KB Download file

Open Data