Table 1.

Concentrations of major and minor elements in basal mouse chow and rice (mean ± SD, n = 3).

Constituent	Basal Mouse Chow	Rice 1	Rice 2
Major elements (mg kg−1)
Ca	11300 ± 200	240 ± 10	130 ± 10
Mg	2700 ± 20	1000 ± 100	1270 ± 50
Fe	110 ± 20	50 ± 10	30 ± 10
Minor elements (mg kg−1)
Cd	0.12 ± 0.01	1.26 ± 0.03	3.65 ± 0.05
Pb	0.13 ± 0.01	0.89 ± 0.04	0.05 ± 0.01
Cu	16.0 ± 0.19	6.03 ± 0.30	4.12 ± 0.15
Zn	113 ± 0.70	30.1 ± 0.40	20.2 ± 0.06