Zone

Soil Property

Minimum

Maximum

Mean

North Districts

pH

6.9

8.5

7.9

EC

0.15

1.56

0.47

OC

0.11

0.67

0.41

Centre Districts

pH

6.0

8.9

7.9

EC

0.14

1.39

0.45

OC

0.18

0.57

0.39

Districts South

pH

6.2

9.0

7.9

EC

0.1

0.9

0.3

OC

0.14

0.71

0.44