Figure 2

BUSCOs identified in each single-kmer transcriptome assembly. SOAPdenovo-Trans (1): reads prior to quality filtering; SOAPdenovo-Trans (2): light filtering of poor quality read pairs, combined with in silico normalization; SOAPdenovo-Trans (3): moderate filtering of poor quality read pairs; Velvet/Oases: moderate filtering of poor quality read pairs; Trinity (1): light filtering of poor quality read pairs, combined with in silico normalization; Trinity (2): light filtering of poor quality read pairs, combined with SEECER error correction; Trinity (3): moderate filtering of poor quality read pairs; Trinity (4): light filtering of poor quality read pairs, assembled with ver2.3.2.