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Fig. 5 | Ecological Processes

Fig. 5

From: Influence of tree species on soil microbial residue accumulation and distribution among soil aggregates in subtropical plantations of China

Fig. 5

Pearson’s correlation coefficient matrix of microbial residues and soil and microbial variables displayed with a color gradient. Significant levels are: *p < 0.05; **p < 0.01; ***p < 0.001. BR bacterial residues, FR fungal residues, MR microbial residues, SOC soil organic carbon, C/N carbon:nitrogen ratio, C/P carbon:phosphorus ratio, N/P nitrogen:phosphorus ratio, AP available phosphorus, AK available potassium, EC exchangeable cations, LMA large macro-aggregates, SMA small macro-aggregates, MA micro-aggregates, ACT actinomycetes, AMF arbuscular mycorrhizal fungi, SF saprotrophic fungi

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