Integrative BSA-Seq and RNA-Seq Analysis of a Dominant Chimeric Flower Color Mutation in Brassica napus

We investigated a chimeric flower (CF) mutation in Brassica napus, characterized by yellow-white variegation within individual petals. To elucidate the genetic basis of this phenotype, we performed bulked segregant analysis (BSA-seq) and transcriptome sequencing (RNA-seq) using segregating populations.