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. 2018 Oct 18;9:2456. doi: 10.3389/fmicb.2018.02456

Table 3.

Pearson correlation (r) and significance (P) between the unweighted NMDS scores and soil pH and total phosphorus (TP) content.

Soil variables Unweighted NMDS scores
NMDS 1 NMDS2
r P r P
pH 0.833** <0.001 0.016 0.94
TP −0.305 0.147 0.842** <0.001

P < 0. 05,

**

P < 0.01.