Table 2.

Physicochemical properties of soil used in the experiment.

Items	Value
Electrical conductivity µS/cm	0.31
pH	7.88
Soil Organic Carbon (g/kg)	8.44
Cation Exchange Capacity	21.6
Available Nitrogen (mg/kg)	66.0
Available Phosphorus (mg/kg)	0.44
Available Potassium (mg/kg)	78.0
Total Nitrogen (g/kg)	0.70
Total Phosphorus (g/kg)	0.39
Total Potassium (g/kg)	19.3
2~0.2 mm	10.89
0.2~0.02 mm	33.46
0.02~0.002 mm	28.69
>0.002 mm	26.95
Texture Class	Silty Clay Loam