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Table 10 Pearson correlation between soil parameters and AMF spore density (100 g−1 of dry soil) and colonization (%)

From: Exclosures restored the density and root colonization of arbuscular mycorrhizal fungi in Tigray, Northern Ethiopia

AMF parameters

Soil parameters

EC (msm)

P (ppm)

K (ppm)

N (%)

OC (%)

OM (%)

Spore density

0.888*

0.822*

0.897*

0.860*

0.904*

0.904*

HC

0.630*

0.638*

0.720*

0.720*

0.737*

0.737*

MHC

0.678*

0.708*

0.758*

0.731*

0.784*

0.784*

AC

0.599*

0.653*

0.673*

0.647*

0.708*

0.708*

VC

0.628*

0.692*

0.685*

0.645*

0.716*

0.716*

  1. HC hyphal colonization, MHC mycorrhizal hyphal colonization, AC arbuscular colonization, VC vesicular colonization
  2. *Correlation is significant at the 0.05 level