Organic matter content (%)

${\text{N-NH}}_4^{+}$ (mg/kg)

${\text{N-NO}}_3^{-}$ (mg/kg)

P

(ppm)

K

(ppm)

CaCO₃ (%)

Electrical conductivity (mmhos/cm)

pH

2.86

17.22

6.16

31.4

237.2

0.52

0.67

5.7