Sampling site

CIC (meq/100 g)

(Ca²⁺ + Mg²⁺ + Na⁺ + K⁺) meq/100 g

% SB

Sensitivity class

P1

9.08

299.96

33.03

1

P2

12.05

69.48

5.76

1

P3

21.96

229.39

10.45

1

P4

9.86

151.18

15.34

1

P5

10.49

437.48

41.70

3

P6

16.72

120.55

7.21

1

P7

9.85

149.90

15.21

1

P8

9.52

26.42

2.77

1

P9

10.38

196.98

18.96

1

P10

11.56

75.52

6.53

1

P11

12.34

53.02

4.29

1

P12

15.92

51.67

3.25

1

P13

25.45

171.75

6.75

2