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Table 2 Pearson correlation analysis of the content of secondary metabolites with soil physicochemical properties

From: Succession of endophytic fungi and arbuscular mycorrhizal fungi associated with the growth of plant and their correlation with secondary metabolites in the roots of plants

 

GIA

GTF

LI

SOM

0.317

0.172

0.274

STN

0.243

0.071

0.202

STP

0.248

0.101

0.205

STK

−0.156

0.033

−0.251

SNN

−0.270

−0.625**

− 0.171

SAN

0.472*

0.562**

0.438*

SAP

0.347

−0.023

0.440*

SAK

−0.160

0.101

−0.246

TS

−0.525**

−0.716**

− 0.383*

PH

−0.075

− 0.218

−0.048

SWC

−0.311

−0.092

− 0.381

  1. Description: the values are the Pearson correlation coefficients. The correlation coefficient r of Pearson is between −1 and 1, r < 0 is negative correlation, r > 0 is positive correlation. ** means P < 0.01; * means P < 0.05