Fig. 6

(a) Autoaggregation of Lactiplantibacillus plantarum (red); Lactobacillus gasseri (brown); Lactobacillus jensenii (blue); Lactobacillus crispatus (green) monitored over a period of 6 h. Surface hydrophobicity (b) of Lactiplantibacillus plantarum (Lpl); Lactobacillus gasseri (Lga); Lactobacillus jensenii (Lje); Lactobacillus crispatus (Lcr) shown as a percentage and determined through extraction with n-hexadecane