Do phép lai tuân theo quy luật di truyền liên kết
-> P có KG :\(\dfrac{AB}{ab}\) hoặc \(\dfrac{Ab}{aB}\)
cho lai phân tích :
P : \(\dfrac{AB}{ab}\) x \(\dfrac{ab}{ab}\) / P : \(\dfrac{Ab}{aB}\) x \(\dfrac{ab}{ab}\)
G : \(\dfrac{AB}{ }\); \(\dfrac{ab}{ }\) \(\dfrac{ab}{ }\) / G : \(\dfrac{Ab}{ }\); \(\dfrac{aB}{ }\) \(\dfrac{ab}{ }\)
F1 : KG :1 \(\dfrac{AB}{ab}\) : 1\(\dfrac{ab}{ab}\) / F1 : KG : 1\(\dfrac{Ab}{ab}\) : 1\(\dfrac{aB}{ab}\)
KH : 1 trội, trội : 1 lặn,lặn / KH : 1 trội,lặn : 1 lặn, trội