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Fig. 7 | BMC Microbiology

Fig. 7

From: Soil pH: a key edaphic factor regulating distribution and functions of bacterial community along vertical soil profiles in red soil of pomelo orchard

Fig. 7

Co-occurrence network of bacterial communities in red soil based on correlation analysis. The Co-occurrence network of bacterial communities was investigated in A 0–20 cm (RS1); B 20–40 cm (RS2); C 40–60 cm (RS3). The nodes in the network are colored based on phylum. Size of each node is proportional to the relative abundance of specific taxa. The connections showing the strong (spearman's ρ ≥ 0.6) and significant (P ≤ 0.05) correlations

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