Days after Emergence	Application Date	Product	Dosage
			pivot irrigation 125L/fed	Drip irrigation 250L/fed
0	Emergence	Raiza-Zn	2 cm3	1 cm3
25	Before Ridging	Raiza-Zn	1L	500 cm3
		Naturvital-K	1L	500 cm3
30	After Ridging	Natur-Zn	500 cm3	250 cm3
		MAPCO 19-19-19	1 kg	500 gm
		Naturmix-L	350 cm3	175 cm3
		Retenol-Zn	60 cm3	30 cm3
		Naturacid	100 cm3	50 cm3
35	Beginning of tuberization	Naturfos-WSP	500 gm	250 gm
		Natur-Zn	500 cm3	250 cm3
		Pleniflor	400 cm3	200 cm3
		Retenol-Zn	60 cm3	30 cm3
		Naturacid	100 cm3	50 cm3
41	After the previous treatment by 5:6 days	Naturfos	1L	500 cm3
		Natur-Zn	750 cm3	375 cm3
		Naturmix-L	500 cm3	250 cm3
		Retenol-Zn	60 cm3	30 cm3
		Naturacid	100 cm3	50 cm3
48	After the previous treatment by 5:6 days	Naturquel-B	1L	500 cm3
		Natur-Zn	500 cm3	250 cm3
		Naturmix-L	500 cm3	250 cm3
		Retenol-Zn	60 cm3	30 cm3
		Naturacid	100 cm3	50 cm3
51	After the previous treatment by 5:6 days	MAPCO 19-19-19	1 kg	500 gm
		Natur-Zn	500 cm3	250 cm3
		Naturfos-Cu	500 cm3	250 cm3
		Naturmix-Mg	350 cm3	175 cm3
		Retenol-Zn	60 cm3	30 cm3
		Naturacid	100 cm3	50 cm3
61	After the previous treatment by 10 days	MAPCO 6-6-43	1 kg	500 gm
		Naturquel-Ca/B	750 cm3	375 cm3
		Retenol-Zn	60 cm3	30 cm3
		Naturacid	100 cm3	50 cm3
71	After the previous treatment by 10 days	Folitex	1L	500 cm3
		Cytoplant-Fe	250 cm3	125 cm3
		Retenol-Zn	60 cm3	30 cm3
		Naturacid	100 cm3	50 cm3
81	After the previous treatment by 10 days	MAPCO 6-6-43	1 kg	500 gm
		Natur-Zn	250 cm3	125 cm3
		Pleniflor	250 cm3	125 cm3
		Retenol-Zn	60 cm3	30 cm3
		Naturacid	100 cm3	50 cm3
86	After the previous treatment by 5 days	MAPCO 12-12-36	1 kg	500 gm
		Natur-Zn	350 cm3	175 cm3
		Retenol-Zn	60 cm3	30 cm3
		Naturacid	100 cm3	50 cm3
96	After the previous treatment by 10 days	MAPCO 12-12-36	1 kg	500 gm
		Naturquel-B	400 cm3	200 cm3
		Retenol-Zn	60 cm3	30 cm3
		Naturacid	100 cm3	50 cm3
106	After the previous treatment by 10 days	Naturquel-B	350 cm3	175 cm3
		Retenol-Zn	60 cm3	30 cm3
		Naturacid	100 cm3	50 cm3