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RR∶rr=1∶1 RR∶rr=3∶1 Rr∶rr=1∶1 RR∶Rr∶rr=1∶2∶1
Rr.Rr.rr RR.RR.rr Rr.rr.Rr RR.Rr.rr
N.(RR)和N.(Rr) S.(rr)和S.(Rr) N.(Rr)和S.(Rr) N.(rr)和N.(Rr)
Rr、Rr、rr RR、RR、rr Rr、rr、Rr RR、Rr、rr
R,rr,Rr R,Rr,rr r,rr,Rr r,Rr,rr
RR:rr=1:1 RR:rr=3:1 Rr:rr=1:1 RR:Rr:rr=1:2:1
RR∶rr=1∶1 RR∶rr=3∶1 Rr∶rr=1∶1 RR∶Rr∶rr=1∶2∶1
♀N(rr)×♂S(rr) ♀S(Rr)×♂N(rr) ♀s(RR)×♂N(rr) ♀s(rr)×♂N(RR)
RR∶rr=1∶1 RR∶rr=3∶1 Rr∶rr=1∶1 RR∶Rr∶rr=1∶2∶1
RR∶rr=1∶1 RR∶rr=3∶1 Rr∶rr=1∶1 RR∶Rr∶rr=1∶2∶1
RR∶rr=1∶1 RR∶rr=3∶1 Rr∶rr=1∶1 RR∶Rr∶rr=1∶2∶1