Skip to main content

Table 1 QTL allele frequenciesa and genotypes of individuals in the base outbred lines and their first backcross (BC1) generation

From: Combined detection and introgression of QTL in outbred populations

Allele in outbred lines

BC1 genotype

P (Q d )

P (Q r )

P (Q d Q r )

P (Q d q r )b

P (q d Q r )

P (q d q r )

1.0

0.0

0.00

0.50

0.00

0.00

0.90

0.0

0.00

0.45

0.00

0.05

0.75

0.0

0.00

0.38

0.00

0.12

0.50

0.0

0.00

0.25

0.00

0.25

0.90

0.10

0.05

0.41

0.01

0.05

0.75

0.25

0.09

0.28

0.03

0.09

0.50

0.50

0.13

0.12

0.12

0.13

  1. a Subscripts of d and r represent donor and recipient outbred lines, respectively
  2. b Individuals with these genotypes in BC1 generation are informative
  3. The remaining genotype not shown is q r q r , which accounts for all remaining frequencies in backcross generations, e.g. when P(Q d ) = 1.0 and P(Q r ) = 0.0, P(q r q r ) = 1.0 - 0.5 = 0.5