Salinity levels EC (dS∙m⁻¹)

Classification

K⁺ (%)

Per cent Decrease over Control

Control (2.16)

Non-saline

1.7000

-

4.00

Saline

1.2333

8.14

6.00

Slightly saline

1.1467

20.46

8.00

Moderately saline

1.0700

29.46

10.00

Highly saline

0.9267

32.53

S. E. D.

0.0870

L. S. D.

0.1951***