Table 1 Physicochemical characteristics of soil used in experiment
Soil texture | Sand (%) | Silt (%) | Clay (%) | EC (dS m–1) | pH | Organic carbon (%) | Avail. N \({(\mathrm{mg \,kg}}^{-1}\)) | Avail. P \({(\mathrm{mg \,kg}}^{-1})\) | Avail. K \({(\mathrm{mg \,kg}}^{-1})\) |
|---|---|---|---|---|---|---|---|---|---|
Silty-loam | 29 | 51 | 19 | 0.49 | 7.15 | 0.45 | 149 | 15.5 | 249 |