Table 2.

Main motility (mm) of Salmonella strains tested in this study at 22 °C and 6 °C. Asterisks indicate significant differences (p < 0.05) in each strain between the two temperatures.

Strain	Motility (mm) at 22 °C	Motility (mm) at 6 °C
S. Typhimurium Lhica T1	15.50 ± 0.50	0.00 ± 0.00 *
S. Typhimurium Lhica T4	21.00 ± 1.00	6.00 ± 1.00 *
S. Typhimurium Lhica T5	25.10 ± 2.10	0.83 ± 0.29 *
S. Typhimurium Lhica T6	19.66 ± 1.53	2.17 ± 0.29 *
S. Enteritidis Lhica ET1	25.40 ± 3.20	2.00 ± 1.00 *
S. Bardo Lhica B2	19.83 ± 1.26	1.33 ± 0.58 *
S. Newport Lhica N5	19.50 ± 1.50	0.00 ± 0.00 *
S. Infantis Lhica I4	15.50 ± 0.50	6.00 ± 0.50 *
S. Infantis Lhica I5	12.00 ± 1.00	1.23 ± 0.25 *
S. enterica subsp. arizonae serovar 48:z4,z23,z32:-Lhica AZ2	20.07 ± 0.51	0.73 ± 0.40 *
S. enterica subsp. arizonae serovar 48:z4,z23:-Lhica AZ6	19.90 ± 0.79	1.00 ± 0.50 *
S. enterica subsp. salamae serovar 4,12:b:-Lhica SA3	15.33 ± 0.76	0.83 ± 0.57 *
S. enterica subsp. salamae serovar 6,8:g,m,t:-Lhica SA2	15.17 ± 1.04	1.83 ± 0.29 *
Average	18.62 ± 3.97	1.77 ± 1.96 *