Treatments

Organic carbon

(OC %)

Total N (%)

EC (dS/m)

Soil

pH

Available P (ppm)

Available S (ppm)

Exchangeable K

(meq/100 g)

Exchangeable Na (meq/100 g)

Exchangeable Ca (cmol+

Kg−1)

Available Zn (ppm)

Available Mn (ppm)

Available Fe (ppm)

K+/Na+ ratio (soil)

Ca+/Na+

ratio (soil)

T1

1.84de

0.25a

0.275

7.16def

25.6bc

20.65b

0.47ab

2.70e

3.07cd

0.0105c

0.055a

0.076a

4.54

3.27

T2

1.64ef

0.19b

4.1

7.30bc

21.3c

15.35cd

0.31f

3.50bc

2.52d

0.0199a

0.045b

0.065b

4.15

3.02

T3

1.46fg

0.16cd

6.7

7.35b

20.6c

12.73d

0.24e

3.80ab

2.39d

0.0105c

0.040c

0.060c

3.67

2.68

T4

1.22g

0.14d

10.3

7.48a

19.8c

10.52d

0.18f

3.95a

1.97d

0.0107c

0.038c

0.058d

3.25

2.33

T5

1.73a

0.25a

3.3

6.90g

29.7ab

24.75a

0.45ab

3.05d

5.63a

0.0109c

0.052ab

0.075a

5.30

5.65

T6

1.79ab

0.24a

3.8

7.20c

31.6ab

21.36ab

0.49a

3.15cd

4.56ab

0.0112bc

0.050ab

0.068ab

5.29

5.56

T7

1.75abc

0.22ab

3.9

7.15d

30.23ab

20.67b

0.41b

3.20cd

4.17bc

0.0159ab

0.048ab

0.066ab

5.09

5.13

T8

1.55abc

0.21ab

4.6

7.15d

30.34ab

20.74b

0.36c

3.20bcd

5.44ab

0.0116bc

0.047ab

0.067ab

4.70

4.72

T9

1.6abcd

0.19b

5.1

7.25bc

33.82a

18.65bc

0.38bc

3.30c

4.65ab

0.0107c

0.047ab

0.065b

4.45

4.67

T10

1.55bcd

0.18bc

5.3

7.19cd

32.47a

16.3c

0.35c

3.40bc

4.32ab

0.0096c

0.045b

0.062bc

4.25

4.36

T11

1.35de

0.16cd

8.5

7.20cd

28.61ab

17.8bc

0.30d

3.56bc

5.32ab

0.0110bc

0.039c

0.065b

4.10

4.25

T12

1.38cde

0.18bc

8.9

7.30bc

29.73ab

15.36d

0.35c

3.58bc

4.58ab

0.0122bc

0.042bc

0.063bc

3.95

4.11

T13

1.30ef

0.16cd

9.3

7.33b

29.02ab

12.09e

0.30d

3.70b

4.46ab

0.0114bc

0.040bc

0.060c

3.78

4.02

LSD0.05

0.352

0.053

2.35

0.106

5.71

5.05

0.139

0.598

1.17

0.004

0.008

0.006

0.39

0.35

Level of Sig.

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