小麦芒长抑制基因B2的精细定位与候选基因分析

金迪,王冬至,王焕雪,李润枝,陈树林,阳文龙,张爱民,刘冬成,詹克慧

Fine mapping and candidate gene analysis of awn inhibiting gene B2 in common wheat

Di JIN,Dong-Zhi WANG,Huan-Xue WANG,Run-Zhi LI,Shu-Lin CHEN,Wen-Long YANG,Ai-Min ZHANG,Dong-Cheng LIU,Ke-Hui ZHAN

图2 SL-F2群体的构建及Wheat660K芯片分型结果分析 (A) 群体构建和芒长表现; (B) SL-F2群体混池间差异SNP标记的染色体分布; (C) SL-F2群体混池6B染色体差异SNP标记的分布。

Fig. 2 Population construction and analysis of Wheat660K SNP chip (A) Population construction of SL-F2 and the awn character of ‘ShiAi 1’, ‘Liuzhutou’ F1 and F2; (B) The distribution of differential SNP locus on each chromosome and between bulks of SL-F2 population; (C) The distribution of differential SNP locus on chromosome 6B between bulks of SL-F2 population. Un: unknown.