Parameters

Mean values

pH (1:1 soil to water)

6.5

Total N (g∙kg−1)

1.0

Total organic carbon (g∙kg−1)

17.3

Available P (mg∙kg−1)

7.46

Exchangeable cations (cmol∙kg−1)

Ca2+

0.34

Mg2+

0.18

K+

0.50

Na+

0.30

CEC (cmol∙kg−1)

1.40

Exchangeable Acidity H+ (cmol∙kg−1)

0.09

Micronutrients (mg∙kg−1)

Fe

0.16

Zn

0.10

Mn

0.08

Cu

0.06

Heavy metals (mg∙kg−1)

Pb

0.01

Cd

0.01

Particle size distribution (g∙kg−1)

Sand

105.5

Silt

838.0

Clay

58.0

Textural class

Loamy sand