小麦抗病品系5R625抗叶锈病基因的分子鉴定
秦金燕1, 李在峰2, 闫晓翠1, 苏集华1, 姚占军1,*, 刘大群2,*

Molecular Identification of Leaf Rust Resistance Gene in Wheat Line 5R625
QIN Jin-Yan1, LI Zai-Feng2, YAN Xiao-Cui1, SU Ji-Hua1, YAO Zhan-Jun1,*, LIU Da-Qun2,*
图2 标记 Barc71 和 OP-J09 在亲本、抗感池和部分F 2:3 家系中的PCR扩增图谱 M: PBR322 DNA ladder; P 1 : 抗病亲本5R625; P 2 : 感病亲本郑州5389; Br: 抗病池; Bs: 感病池; R: 纯合抗病家系; H: 分离家系; S: 感病家系。
Fig. 2 PCR profiles of markers Barc71 and OP-J09 in parent, resistant, and susceptible bulks, and partial F 2:3 families M: PBR322 DNA ladder; P 1 : resistant parent 5R625; P 2 : susceptible parent Zhengzhou 5389; Br: resistant bulk; Bs: susceptible bulk; R: homozygous resistant families; H: separating families; S: susceptible families.