Table 3.

Effect of NaCl on the H₂O₂ contents (µmol g⁻¹ fresh weight) of wheat leaves at different growth stages in the presence and absence of silicon.

NaCl mM	Si mM	Seedling Stage	Tillering Stage	Booting Stage	Milky Stage
0	0	10.1	13.5	19.9	19.8
60	0	18.7	22.8	16.7	18.9
90	0	31.1	50.6	66.4	88.1
120	0	16.9	73.5	89.7	119.7
0	0.78	9.9	16.8	17.1	17.3
60	0.78	12.5	18.4	8.0	9.8
90	0.78	22.1	34.9	53.9	48.9
120	0.78	38.5	54.2	60.3	79.4
LSD 0.05		4.81	9.11	8.93	7.50