Table 2 Water quality of study site.

From: Assessing the influence of changes in land use-land cover on soil properties of degraded sodic lands in Indo-Gangetic plains

Sample no.

Source of water

Depth of water (m)

pH

EC (dS m− 1)

CO3−

HCO3−

Cl−

SO42−

Ca++ Mg++

Na+

K+

RSC

SAR

me l− 1

W1

T1

55

7.56

0.68

1.2

4.0

2.1

0.0

3.7

4.1

0.12

1.5

3.0

W2

T2

110

8.08

0.57

1.2

3.2

1.5

0.0

3.1

3.7

0.12

1.3

2.9

W3

H1

20

7.50

0.56

1.2

3.1

2.6

0.0

3.2

3.8

0.16

1.4

2.9

W4

H2

20

8.29

0.72

1.3

4.0

2.3

0.0

3.6

4.4

0.11

1.7

3.3

  1. T1-Tubewell 1, T2-Tubewell 2, H1- Hand pump 1, H2-Handpump 2; RSC: Residual sodium carbonate; SAR: Sodium adsorption ratio.
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