Table 10.

Genotypic response after the third drought and salt application.

Genotype	NL	NT	PH	RV	AG	TI	CR	FR	RL	SA	RA	RDW	RS
Azeghar	∨DS	∨DS	∨D	∨DS	∨DS	∨S	∨S	∨DS	∨DS	∨DS	∨D	∨DS	∨S
Cham1	∨DS	∨DS	∨DS	∨DS	∨DS	∨S	∨S	∨DS	∨S	∨DS	no	∨DS	∨S
J. Khetifa	∨DS	∨DS	∨S	∨DS	∨DS	no	no	∨DS	∨S	∨DS	no	∨DS	∧D∨S
Sebatel	∨DS	∨DS	no	∨DS	∨DS	no	no	no	no	∨D	no	∨DS	no

(no), no significant differences between stress and control conditions; (∧), significantly increased; (∨), significantly decreased; (D), under drought; (S), under salt; (DS), under drought and salt; NL, number of leaves; NT, number of tillers; PH, plant height; RV, root volume; AG, root average diameter; TI, number of tips; CR, number of crossings; FR, number of forks; RL, total root length; SA, root surface area; RA, root angle; RDW, root dry weight; RS, root/shoot ratio.