Although S. Typhimurium and L. monocytogenes cells
showed almost similar survival pattern in sour orange juice samples
incubated at 4 C and 37 C, L. monocytogenes seems to be less
resistant to acidic conditions than S. Typhimurium. Since survivor
numbers of S. Typhimurium were found to be higher in unneutralized
samples (Table 8).