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
表4 扬麦16/中麦895 DH群体中存在不同赤霉病抗扩展QTL家系的赤霉病严重度情况
Table 4 FHB severity of the Yangmai 16/Zhongmai 895 DH lines with different QTL-combinations
QTL数
Number of QTL
家系数
Number of lines
平均PSS (100%)#
Average of PSS (100%)#
不同PSS范围内的家系数目 Number of lines in different PSS range
0-25 25-50 50-75 75-100
0 7 67.1 A 0 0 6 1
1 46 53.8 B 1 15 28 2
2 65 41.8 C 8 38 19 0
3 46 36.9 CD 10 29 7 0
4 10 30.5 D 2 8 0 0