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Initial soil properties of three different sites.
| Parameters | 2017-18 [F 4(B)] | 2018-19[B-5] | 2019-20[F-11] |
|---|---|---|---|
| pH (1:2.5) | 7.59 | 8.24 | 7.47 |
| EC (1:2.5) (dS/m) | 0.18 | 0.93 | 0.22 |
| OC (%) | 0.42 | 0.57 | 0.74 |
| Av. N (kg ha− 1) | 203 | 226 | 223 |
| Av. P2O5 (kg ha− 1) | 48.24 | 60.32 | 80.00 |
| Av.K2O (kg ha− 1) | 301 | 443 | 305 |
| Av. S (mg kg− 1) | 23 | 16 | 21 |
| Boron (mg kg− 1) | 0.16 | 0.34 | 0.21 |
| Zinc (mg kg− 1) | 0.42 | 0.40 | 0.48 |
*Site location was given in parenthesis.
