Table 1.

Physicochemical characteristics of rhizosphere and bulk soils.

Sample	C (g/kg)	TN (mg/kg)	Available P (mg/kg)	EC (mS)	pH	H (%)
Rhizosphere	18.98 ± 1.65	85.21 ± 13.42	63.34 ± 5.12	150.16 ± 2.46	7.40 ± 0.5	87 ± 2.75
Bulk soil	5.05 ± 3.79	57.10 ± 4.06	54.52 ± 12.32	90.07 ± 6.25	8.16 ± 0.2	74 ± 3.32