Fig. 1
From: Super-antibiofilm effect of N2 plasma treated buffer (NPB) against plant pathogenic bacterium
Inhibition efficacy of non-thermal plasma against Pst DC3000 under various conditions. The bacteria which survived in the liquid culture from the plasma treatment were grown and counted as the colonies to obtain the value of Log (CFU/mL). (a) Inhibition efficacy of plasma according to the gas source: N2, air, and helium. (b) Inhibition efficacy of NPB according to the concentration (dilution factor) of the plasma. (c) Inhibition efficacy of NPB according to the storage time and temperature. The data is visualized in 2 types of graphs. (All experiments were done at least three times. *, P < 0.05, **, P < 0.01, ***, P < 0.001, compared with control)