Fig. 2

Identification of lncRNAs in B.napus. A, steps of the pipeline used in identification of lncRNAs from 20 rRNA removed strand specific RNA-seq (ssRNA-seq) datasets generated in this study and 30 poly(A) RNA-seq datasets downloaded from NCBI. B, number of lncRNA loci, transcripts, lincRNA, lncNAT and exons from the two types of RNA-seq datasets. C, comparison of lncRNAs identified in ssRNA-seq and poly(A) RNA-seq datasets. The blue color represents result from the 20 ssRNA-seq datasets; the pink color represents result from the 30 ploy (A) RNA-seq datasets