Table 1.

Several ions accumulate in the dmt1 mutant and the WT at the tilling stage.

Elements	Concentrations (mg/g)
	WT	dmt1
Al	0.147 ± 0.013	0.168 ± 0.012
Ca	2.730 ± 0.039	5.091 ± 0.069 **
K	54.690 ± 1.838	52.945 ± 0.177
Mg	1.578 ± 0.342	3.435 ± 0.115 **
P	5.353 ± 0.095	6.393 ± 0.260 **
Cu	0.030 ± 0.011	0.055 ± 0.005
Fe	0.180 ± 0.021	0.310 ± 0.006 **
Mn	0.866 ± 0.103	1.395 ± 0.127 *
Zn	0.068 ± 0.004	0.143 ± 0.029 *

Values are the means ± SE. Asterisks represent a significant difference between dmt1 and the WT. * p < 0.05, ** p < 0.01, Student’s t-test.