Physical analysis

Soil treatments

Soil texture

Hygroscopic water %

Soil moisture %

porosity

Particle density

g/cm³

Bulk density

g/cm³

Specific gravity

Before irrigation

clay

1.8

19

45

1.8

1.0

1.03

After irrigation

Tap water (T1)

clay

2

20

47

2

1.1

1.09

Treated water (T2)

clay

10

15

64

2.8

1.5

1.06

Wastewater (T3)

clay

9

17

70

3.2

1.8

1.02

Chemical analysis

Organic matter %

Organic carbon %

Total nitrogen %

EC

μs/ cm

pH

Na

mg/Kg

K

mg/kg

P

ppm

Before irrigation

2.9

25.8

0.253

0.780

7.1

12.2

0.87

2.9

After irrigation

Tap water (T1)

3

27.7

0.273

0.850

7.3

15

0.95

4.6

Treated water (T2)

4.7

58.5

0.339

308

7.6

106

30.7

7.5

Wastewater (T3)

5.2

89

0.476

324

7.9

113

32

7.6