Characteristic

2016

2017

Soil depth

Soil depth

0 - 30 cm

30 - 60 cm

0 - 30 cm

30 - 60 cm

Sand

g∙kg⁻¹

120

115

119

114

Silt

620

648

623

653

Clay

260

237

258

233

Textural class

Silty clay

CaCO₃

g∙kg⁻¹

280

291

273

284

OM

4.51

2.37

5.71

3.12

CEC

Cmol∙kg⁻¹

23.31

20.45

23.43

19.87

Ec

dsm⁻¹

3.2

2.7

3.1

2.8

PH

7.6

7.7

7.7

7.7

N

Mg∙kg⁻¹

23.42

19.32

22.64

18.21

P

12.21

11.72

13.37

11.17

K

121.32

117.47

135.65

129.55

Ca⁺⁺

meq∙L⁻¹

14.62

12.22

13.28

11.74

Mg⁺⁺

9.73

8.23

9.69

7.86

Na⁺

4.41

5.18

5.17

6.23

k⁺

3.24

2.07

2.91

2.21

${\text{SO}}_4^{2-}$

14.61

13.25

13.57

12.61

CO₃

Nil

${\text{HCO}}_3^{-}$

3.19

2.67

3.33

2.91

Cl⁻¹

14.30

11.09

14.12

12.25

Available Water

cm³∙cm⁻³

0.1584

0.1906

0.1589

0.2089

Bulk Density

mg∙m⁻³

1.38

1.46

1.37

1.48

Particle Density

2.58

2.59

2.56

2.45

Total Porosity

%

47

44

47

40