Table 1.

Antibacterial effect of ZnONPs synthesized using oat biomass on four different bacterial strains.

Bacterial Strains	Inhibition Zone (mm) at Different Concentrations			Positive Control Tetracycline 25 µg mL−1
	ZnONPs (Oat Biomass)
	10 µg mL−1	20 µg mL−1	30 µg mL−1
P. aeruginosa	14	15	17	17
E. coli	13	16	16	16
B. subtilis	8	11	11	13
S. aureus	10	10	12	18
Negative control Milli-Q water	0.0	0.0	0.0	0.0