Liha töötlemine
deliver 1 g of LF per dressed carcass, fol- higher reductions of the incidence of Listeria
lowed by washing with temperate water and and Salmonella, respectively, compared
lactic acid rinse (USDA-FSIS 2008c). with washing or trimming alone. This study
Other potential decontaminants tested, formed the research hypothesis on sequential
with limited effectiveness, include gluconic decontamination interventions. Then, Graves
acid at 1.5% and 3% (Garcia Zepeda et al. Delmore et al. (1998) validated the concept
Meat Decontamination 67
by testing the efficacy of multiple spray- (Koutsoumanis et al. 2004). Likewise,
washing/rinsing treatments in the laboratory Castillo et al. (1998c, 1999a) found fewer
annaabi.ee 
