Parameter

Sewage solid waste

(mg∙kg−1)

Soil sample

(mg∙kg−1)

pH (H2O)

EC (dSm−1)

5.9

10,000 ± 12.0

5.4

182.0 ± 4.9

CEC (cmolkg−1)

23.9 ± 1.4

8.7 ± 0.1

OM (%)

Ca

Mg

K

Na

N (%)

41.5 ± 3.8

8448.0 ± 46.54

1660.0 ± 64.81

1584.0 ± 4.08

1500.0 ± 3.45

1.20 ± 0.11

2.51 ± 0.1

6.2 ± 0.12

1.55 ± 0.01

0.85 ± 0.01

1.31 ± 0.01

0.14 ± 0.23

P (Bray 1)

7200.0 ± 15.8

2.86 ± 0.03

Cu

93.0 ± 3.2

10.0 ± 1.1

Cr

150.0 ± 3.7

131.25 ± 3.0

Pb

45.0 ± 4.3

12.75 ± 1.2

Zn

360.0 ± 10.2

1.34 ± 0.0