Figure 5.
Diversity analysis. (A) Venn diagrams of OTUs sharing >97% nucleotide sequence identity; (B) principal co-ordinates (PCoA) analysis of OUTs; CON, basal diet; F1, basal diet + 0.1% fucoidan; F2, basal diet + 0.3% fucoidan; F3, basal diet + 0.5% fucoidan; OTUs, operational taxonomic units; PCA, principal component analysis.