Before revision:  Whereas most tetraploid potato linkage maps until now have been created either from diploid populations or from a subset of marker types, our comprehensive map construction method will be able to deal with realistic data settings for any biparental diploid and polyploid species containing arbitrary marker types .
After revision:  Whereas most tetraploid potato linkage maps until now have been created either from diploid populations or from a subset of marker types, our comprehensive map construction method will be able to deal with realistic data settings for any biparental diploid and polyploid species .