Relationships between measured variables and keystone bacterial taxa with metal-bound organic C after 30-d incubation. (IMAGE)
Caption
Relationships between measured variables and keystone bacterial taxa with metal-bound organic C after 30-d incubation. (A) Correlation heatmap between soil nutrient content and metal-bound organic C; (B) Correlation networks between measured variables (e.g., DON, SUV254, SUV260, FeOC and CaOC) and associated bacterial taxa. Different colors of nodes represent different species (colored at the phylum level), and measured variables (labeled with characters). Red lines indicate positive and green lines indicate negative interactions, at p < 0.01 and r > 0.5. The thickness of the lines indicates the strength of the correlations.
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Pedosphere
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Pedosphere
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