小麦品种扬麦16赤霉病抗扩展QTL定位及分析

胡文静,张勇,陆成彬,王凤菊,刘金栋,蒋正宁,王金平,朱展望,徐小婷,郝元峰,何中虎,高德荣

Mapping and genetic analysis of QTLs for Fusarium head blight resistance to disease spread in Yangmai 16

Wen-Jing HU,Yong ZHANG,Cheng-Bin LU,Feng-Ju WANG,Jin-Dong LIU,Zheng-Ning JIANG,Jin-Ping WANG,Zhan-Wang ZHU,Xiao-Ting XU,Yuan-Feng HAO,Zhong-Hu HE,De-Rong GAO

图2 扬麦16/中麦895 DH群体抗赤霉病QTL定位情况 连锁群右边是标记名称, 左边是遗传位置(CM)。红色、蓝色和绿色分别代表2017、2018和2019年定位到的QTL, QTL右边对应LOD值。

Fig. 2 Mapped QTL for FHB resistance in the Yangmai 16/Zhongmai 895 DH population Markers’ names are shown to the right of vertical axis, and their genetic positions are shown in cM to the left. Red, blue, and green represent 2017, 2018, and 2019, respectively. LOD values of QTL are shown on the right side.