Table 6.

Estimated daily intake per kg of body weight (EDI_BW, mg/kg body weight/day) and health risk index (HRI) resulting from the consumption (20 g per day) of microgreens or baby greens of S. minor, S. arvensis, and T. officinale.

Metal		Microgreens			Baby Greens
		S. minor	S. arvensis	T. officinale	S. minor	S. arvensis	T. officinale
Fe (RfD = 0.7)	EDIBW	0.007565	0.027538	0.035613	0.026045	0.008454	0.010773
	HRI	0.010808	0.039339	0.050876	0.037207	0.012077	0.015391
Cu (RfD = 0.01)	EDIBW	0.000553	0.000447	0.00068	0.000735	0.000363	0.000575
	HRI	0.013835	0.011178	0.016994	0.018383	0.009082	0.014373
Zn (RfD = 0.3)	EDIBW	0.002037	0.001861	0.000764	0.002502	0.001398	0.000581
	HRI	0.006791	0.006203	0.002548	0.008341	0.00466	0.001936
Mn (RfD = 0.14)	EDIBW	0.008124	0.007378	0.006466	0.043143	0.017535	0.010253
	HRI	0.058028	0.0527	0.046187	0.308164	0.125247	0.073234
Cr (RfD = 0.003)	EDIBW	0.000265	0.000341	0.001459	0.00157	0.000083	0.000454
	HRI	0.088223	0.113652	0.486246	0.523397	0.027814	0.151333
Se (RfD = 0.005)	EDIBW	0.00008	0.000042	0.000072	0.000101	0.00003	0.000087
	HRI	0.016061	0.00835	0.014472	0.020196	0.006007	0.017484
Mo (RfD = 0.005)	EDIBW	0.000007	0.000008	0.000006	0.000019	0.000007	0.000012
	HRI	0.001313	0.001546	0.001279	0.003879	0.001364	0.002323
Co (RfD = 0.0003)	EDIBW	0.000015	0.000037	0.000067	0.000037	0.00001	0.00002
	HRI	0.049521	0.124754	0.223107	0.12494	0.031681	0.067146
Ni (RfD = 0.02)	EDIBW	0.000196	0.000192	0.00077	0.000795	0.00004	0.00023
	HRI	0.009811	0.009592	0.038497	0.039736	0.001977	0.011521
As (RfD = 0.0003)	EDIBW	0.000006	0.000003	0.000006	0.000011	0.000005	0.000024
	HRI	0.020747	0.009076	0.018335	0.035316	0.01538	0.07893
Cd (RfD = 0.001)	EDIBW	0.000001	0.000001	0.000002	0.000002	0.000001	0.000003
	HRI	0.001003	0.001342	0.001767	0.002385	0.001467	0.002715

RfD = oral reference dose (mg/kg/body weight/day) according to USEPA (2013).