Table 3.

Health risk assessment parameters in adults by consuming Onion plants from soil applied with copper nanoparticles and chromium metal contaminated soil

Treatments		DIM in adults	NCR	CR
Metal level	Nanoparticle
NS	N0	ND	ND	ND
NS	N1	ND	ND	ND
NS	N2	ND	ND	ND
MCS	N0	0.0126 a	0.008433 a	0.006325 a
MCS	N1	0.0054 b	0.003603 b	0.002702 b
MCS	N2	0.0028 c	0.001911 c	0.001433 c

Here, NS = Normal Soil, MCS = Cr metal (10 mg kg⁻¹) contaminated Soil, N0 = without Cu NPs, N1 = 10 mg kg⁻¹ Cu NPs, N2 = 15 mg kg⁻¹ Cu NPs