Fig. 2

The linalool implications (0, 1, 2, and 4 µL/mL) on E. coli D5 biofilms were ascertained by crystal violet assays: (A) Inhibition biofilm curve; (B) Inhibition biofilm ratio of linalool treated for 24 h. A specimen of 0 µL/mL linalool was employed as a control. Data represent the mean ± SD of three separate experiments. Different lower cases indicate significant differences, and indirect letters manifest greatly significant variations (p < 0.01)