Intercrossing of Third Backcross F2s
Half Diallel, No Selfing, Two Parents per Diallel
B3-F2s ¨    12         34         56          78
ø    B3-F3s
12                 12:34      12:56        12:78
                      
34                            34:56        34:78

56                                         56:78
                                       
78