Table 1. Correlation coefficients of soil properties (n = 24).

	pH	EC (us.cm-1)	SOC (g kg-1)	TN (g kg-1)	C: N	AP (mg kg-1)	AK (mg kg-1)
pH	1
EC	-0.753**	1
SOC	-0.476*	0.221	1
TN	-0.360	0.142	0.980**	1
C:N	-0.645**	0.202	0.381	0.217	1
AP	-0.395	0.383	0.762**	0.723**	0.297	1
AK	-0.707**	0.532**	0.788**	0.716**	0.436**	0.602**	1

Note:

**Correlation is significant at the 0.01 level (2-tailed)

* Correlation is significant at the 0.05 level (2-tailed).