Table 1.

Concentrations of heavy metals (mg kg⁻¹) in soil and pollution evaluation.

	Cd	Cu	Pb	Zn	Cr
Range	20.99~39.80	9.88~22.40	640.00~895.00	1098.00~2689.30	300.00~330.00
Mean	30.57 ± 7.06	15.84 ± 4.64	789.1 ± 116.22	1964.98 ± 633.22	308.83 ± 12.97
PI	28.33 ± 27.60	1.03 ± 0.04	0.03 ± 0.02	1.59 ± 0.41	3.96 ± 3.94
RI	4473.16 ± 4357.80	10.47 ± 0.42	1.93 ± 1.51	159.78 ± 41.52	25.81 ± 25.68
Igeo	6.64 ± 6.60	1.80 ± 2.82	−1.96 ± −2.32	4.41 ± 2.47	4.11 ± 4.10