. 2023 Aug 6;7:100562. doi: 10.1016/j.crfs.2023.100562

Table 4.

The content of microelements in quinoa bran in China.

Origin zones	Content of microelements (mg/100 g)				Content of microelements (mg/kg)
Origin zones	Iron	Manganese	Copper	Zinc	Cobalt	Selenium	Molybdenum	Barium
HB	67.2 ± 2.6^a	23.8 ± 2.3^a	0.26 ± 0.04^a	1.68 ± 0.07^b	0.33 ± 0.08^a	0.13 ± 0.03^a	0.25 ± 0.03^a	1.9 ± 0.13^c
SX	51.7 ± 1.6^b	8.93 ± 1.6^d	0.39 ± 0.08^a	1.57 ± 0.13^b	0.26 ± 0.04^ab	0.08 ± 0.02^b	0.34 ± 0.06^a	1.9 ± 0.14^c
QH	11.9 ± 1.0^c	13.4 ± 1.4^bc	2.3 ± 0.2^a	13.8 ± 1.0^a	0.19 ± 0.04^b	0.06 ± 0.01^b	0.17 ± 0.07^a	3.4 ± 0.19^a
NM	7.21 ± 0.61^d	15.0 ± 1.4^b	0.48 ± 0.06^a	2.06 ± 0.32^b	0.21 ± 0.05^b	0.11 ± 0.02^a	0.26 ± 0.05^a	1.6 ± 0.14^d
GS	51.6 ± 1.0^b	12.2 ± 1.0^c	0.37 ± 0.06^a	1.42 ± 0.11^b	0.31 ± 0.06^a	0.13 ± 0.02^a	0.16 ± 0.04^c	2.3 ± 0.2^b

All data were represented as the means and standard deviations of quintuplicate determinations. Superscript (a-d) indicate significant differences (P < 0.05) in the same column.