Effects of Water Regime on the Structure of Roots and Stems of Durum Wheat (Triticum durum Desf.)

Table 3

Average results of conductor diameters metaxylem elements and parenchyma cells, recorded in different genotypes under three water treatments.

Variety	Metaxylem		Parenchyma
	Evolution 1%	Evolution 2%	Evolution 1%	Evolution 2%
OZ	0,31	−45,88	38,56	−28,15
G-Mong	19,25	−41,08	35,30	−33,99
MBB	42,41	−9,40	10,69	−18,93
H3	8,72	−57,75	−9,18	−27,06
Ofanto	−9,13	−22,11	−21,08	−30,07
Simeto	−23,37	−52,43	−20,52	−21,82
Gta dur	−5,38	−70,20	−19,45	−54,67
Waha	7,79	12,45	30,09	0,13
Vitron	10,39	−31,10	18,08	−47,42
Chen’s	3,13	−10,49	−32,59	−25,58