Table 2.

Differences in the ratio of regular cells:filaments and floccule formation by S. Oranienburg, S. Newport and S. Typhimurium in response to PA (7.80 mM) +1% SDS emulsions and PA(15.62 mM) +1% Quillaja saponin. Treatments resulting significantly different ratios of filaments to regular cells (F:R) and floccule formation (p < 0.5) have been indicated by different alphabet.

Salmonella Serotype	PA emulsion	F:R	Floccules
Oranienburg	7.80 mM PA emulsion + 1% SDS	0.53 ± 0.23ab	0c
Oranienburg	15.62 mM PA + 1% Quillaja saponin	2.18 ± 1.53a	0c
Typhimurium	7.80 mM PA emulsion + 1% SDS	0.07 ± 0.03b	18.3 ± 1.52a
Typhimurium	15.62 mM PA + 1% Quillaja saponin	0.24 ± 0.18b	8.33 ± 6.65b
Newport	7.80 mM PA emulsion + 1% SDS	0.63 ± 0.16ab	2.33 ± 0.57bc
Newport	15.62 mM PA + 1% Quillaja saponin	0.32 ± 0.08b	2.66 ± 0.57bc