The subset 19 DH lines

Nineteen DH lines representing the four possible marker genotype classes at the heading date QTL 
on chromosomes 2 and 7 reported by Pan et al. (1994) were identified in the Dicktoo x Morex 
barley mapping population.

DM10
DM19
DM23
DM25
DM30
DM32
DM33
DM37
DM40
DM45
DM47
DM50
DM57
DM66
DM72
DM77
DM79
DM81
DM92

Pan A, Hayes PM, Chen F, Chen THH, Blake T, Wright S, Karsai I, Bedö Z (1994) 
Genetic analisys of the components of winterhardiness in barley (Hordeum vulgare L.). 
Theor Appl Genet 89:900-910