Fig. 7

MiRNA synteny analysis between F1 hybrid (AⁿA^rCⁿ) and two progenitors AⁿAⁿCⁿCⁿ and A^rA^r. The miRNAs of AⁿAⁿCⁿCⁿ and A^rA^r were mapped to F1 genome. The lines indicate the matches of miRNAs from two progenitors to F1 genome. a. Yellow indicates the Aⁿ and Cⁿ genomes of F1 hybrid; Purple indicates the A^r genome of F1 hybrid; Orange indicates the B. napus genome. b. Yellow indicates the Aⁿ and Cⁿ genomes of F1 hybrid; Purple indicates the A^r genome of F1 hybrid; Blue indicates the B. rapa genome