Figure 3From: Comparison of microbial diversity determined with the same variable tag sequence extracted from two different PCR ampliconsMicrobial structure at phylum and genus level. (a) Microbial structures of each individual determined at the phylum level by the two primer sets. (b) Microbial structures of each individual determined at the genus level by the two primer sets. (c) Relative abundance of Firmicutes and Bacteroidetes determined by the two primer sets.Back to article page