Physical and water characteristics

Layer

Granulometry (g∙kg−1)

θCC

θPMP

Ds

PT

Texture classification

(m)

Sand

Silt

Clay

m3∙m−3

g∙cm−3

cm3∙cm−3

0 - 0.20

458.3

150.2

391.5

51.83

30.5

1.27

0.55

Loamy-clayey

0.20 - 0.40

374.9

158.3

466.8

55

31.33

1.28

0.51

Clay

Chemical characteristics

Layer

pH

MO

P

K

Ca

Mg

Al

H + Al

S

CTC

V

(m)

in H20

(g∙kg−1)

(mg∙dm−3)

(mmol∙dm−3)

(%)

0.00 - 0.20

6.2

63.42

7.06

2.04

20.40

16.80

0.0

57.75

41.80

99.55

41.99

0.20 - 0.40

6.6

44.47

2.65

4.09

14.40

13.20

0.0

44.55

31.69

76.24

41.57