基于转录组分析鉴定甘蓝型油菜开花候选基因以及BnaCOR27功能验证

王晨, 贺丹, 姚敏, 邱萍, 何昕, 熊兴华, 康雷, 刘忠松, 钱论文

Transcriptome-based identification of flowering candidate genes and functional characterization of BnaCOR27 in Brassica napus

WANG Chen, HE Dan, YAO Min, QIU Ping, HE Xin, XIONG Xing-Hua, KANG Lei, LIU Zhong-Song, QIAN Lun-Wen

图4 显著相关区域候选基因的分析 A: 全基因组关联分析检测到单体型区域(16,048,376~16,594,153 bp)与开花期显著关联。红点表示BnaCOR27-C04中的SNP与开花期关联, 虚线表示显著性阈值; B: BnaCOR27-C04基因区域2个等位基因对应的表型分析。通过t检验分析等位基因座之间的差异。

Fig. 4 Analysis of candidate genes in significantly associated genomic regions A: regional Manhattan plot surrounding the peak signals on C04: 16,048,376-16,594,153 bp. Red dot indicates the SNPs associated with FT from BnaCOR27, dashed line represents the significance threshold; B: phenotypic analysis of two alleles corresponding to BnaCOR27-C04 gene region. Differences between the allele locus were analyzed by t-test.