Site

pH

ECE (μS/cm)

OM (%)

TN (%)

(mg/L)

AP (mg/100g)

(mg/L)

Cl⁻ (mg/L)

CEC (Cmol/kg)

1

9.72 ± 0.08

6.37 ± 0.06

0.30 ± 0.00

2.10 ± 0.00

0.07 ± 0.00

1.75 ± 0.01

7.77 ± 0.06

15.46 ± 0.01

0.97 ± 0.01

9.63 ± 0.06

2

10.23 ± 0.38

6.67 ± 0.38

0.07 ± 0.01

1.92 ± 0.01

0.08 ± 0.00

1.05 ± 0.01

8.07 ± 0.15

20.53 ± 0.01

0.90 ± 0.06

10.43 ± 0.04

3

9.87 ± 0.38

6.50 ± 0.00

0.08 ± 0.00

1.87 ± 0.01

0.09 ± 0.00

1.07 ± 0.01

7.80 ± 0.10

13.58 ± 0.11

1.46 ± 0.10

9.62 ± 0.01

4

9.00 ± 0.46

6.63 ± 0.49

0.07 ± 0.00

1.86 ± 0.06

0.09 ± 0.00

1.06 ± 0.01

8.33 ± 0.06

13.10 ± 0.59

0.95 ± 0.00

9.75 ± 0.01

5

9.63 ± 0.15

6.20 ± 0.36

0.08 ± 0.00

1.97 ± 0.01

0.09 ± 0.00

1.07 ± 0.01

7.80 ± 0.00

10.90 ± 1.15

0.96 ± 0.01

8.90 ± 0.11

Control

6.20 ± 0.00

5.10 ± 0.00

0.10 ± 0.00

1.14 ± 0.00

0.06 ± 0.00

1.02 ± 0.00

5.17 ± 0.06

9.84 ± 0.01

0.40 ± 0.00

5.17 ± 0.06