FIGURE 9.
SparCC correlation networks observed between OTUs, obtained with 16S rRNA gene (Bacteria), ITS (Fungi), and TEF1 (Fusarium) sequences. Nodes correspond to OTUs, and connecting edges indicate correlations between them. Only nodes with negative or positive correlations, with values less than –0.30 (red) or larger than 0.30 (green), were represented. (A) SparCC correlation network using all the samples; (B) SparCC correlation network without the outgroup P1. OTUs marked with asterisk had been reassigned taxonomically using blastn against nr/nt-NCBI database and Fusarium MLST web database (Supplementary Table S2).