No

Location

Crop season

Growth stage

Average p^H

Average TN (%)

Average OC (%)

Average available nutrients (kg/ha)

P

K

Ca

Mg

1

U K

Puncha

Seedling

3.94

0.429

3. 07

10.86

998.6

3858.8

788.8

2

U K

Puncha

Panicle

3.88

0.392

4.06

18.26

656.9

2378.6

512.2

3

U K

Virippu

Seedling

3.4

0.289

0.94

129

298.7

441.4

177.7

4

U K

Virippu

Panicle

3.65

0.459

2.63

110

496.5

758.2

205.5

5

L K

Puncha

Seedling

4

0.413

3.97

7.14

855

1842.4

785.8

6

L K

Puncha

Panicle

4.29

0.374

3.54

25.34

389.2

2841.7

840.2

7

L K

Virippu

Seedling

3.74

0.37

1.68

109

316.7

1078

321.9

8

L K

Virippu

Panicle

3.7

0.52

2.16

95

408.9

1437.4

377.4

9

K L

Puncha

Seedling

4.03

0.39

3.28

9.6

391.2

1249.6

748.5

10

K L

Puncha

Panicle

4.61

0.435

3.7

9.46

396

2331.8

992.1

11

K L

Virippu

Seedling

4.05

0.4

2.49

129

440.9

1466.6

407.3

12

K L

Virippu

Panicle

4.23

0.431

2.68

58

408.3

1618.7

399.9