Table 1.

Chemical properties of the experimental soil in 2018 and 2019 seasons.

Season	Macroelements (%)				pH	Microelements (ppm)
	N	P	K			Fe	B	Zn
2018	0.30	0.21	0.40		8.11	2.87	5.41	2.62
2019	0.24	0.28	0.52		7.93	3.31	3.90	3.28
	CaCO3%	E.C dS/m	Soluble Anions (meq/L.)			Soluble Cations (meq/L.)
			HCO3−	SO4−2	Cl−	Ca++	Mg++	Na+
2018	1.45	1.22	4.23	2.20	6.21	8.55	4.08	4.73
2019	1.33	1.10	3.27	3.54	4.70	6.42	2.79	4.30