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. 2021 Dec 23;29(4):2656–2673. doi: 10.1016/j.sjbs.2021.12.048

Table 3.

The physical and chemical properties of the experimental soil.

Property	Unit	Value
Clay	%	34
Sand	%	27
Silt	%	39

Texture class		Clay loam
O.M.	%	1.4
pH	7.8
ECe	ds m⁻¹	2.3
CaCO³	%	1.8

Soluble ions (meq L⁻¹)
HCO^3–	2.5
Cl^-	9.3
SO^2-	10.7
Ca²⁺	10.9
Mg ²⁺	6.02
Na⁺	4.55
K⁺	0.32