Fig. 3From: Isolation and Semi Quantitative PCR of Na+/H+ Antiporter (SOS1 and NHX) Genes under Salinity Stress in Kochia scopariaSemi quantitative RT-PCR analysis showing differential gene expression in leaf tissues and roots of 12-day-old seedlings for SOS1 and NHX gene of K.scoparia. The expression of each gene was compared relative to its expression in control gene (18Â s rRNA). Samplings were carried out at 24Â h after treatments with 0, 150, 300Â mM salt stressBack to article page