Survival and recovery of Escherichia coli O157: H7, Salmonella, and Listeria monocytogenes on lettuce and parsley as affected by method of inoculation, time …

MM Lang, LJ Harris, LR Beuchat - Journal of Food Protection, 2004 - Elsevier
The effects of method for applying inoculum and of drying time after inoculation on survival
and recovery of foodborne pathogens on iceberg lettuce and parsley were studied. Five …

Survival and growth of Escherichia coli O157: H7 inoculated onto cut lettuce before or after heating in chlorinated water, followed by storage at 5 or 15 C

Y Li, RE Brackett, J Chen, LR Beuchat - Journal of food protection, 2001 - Elsevier
This study determined the effects of mild heat and chlorine treatment followed by storage for
up to 18 days at 5° C or 7 days at 15° C on the survival and growth of Escherichia coli O157 …

Evaluation of inoculation method and inoculum drying time for their effects on survival and efficiency of recovery of Escherichia coli O157: H7, Salmonella, and Listeria …

MM Lang, LJ Harris, LR Beuchat - Journal of Food Protection, 2004 - Elsevier
A study was undertaken to evaluate methods for applying inoculum and to examine the
effect of inoculum drying time on survival and recovery of foodborne pathogens inoculated …

Survival and growth of Listeria monocytogenes and Escherichia coli O157: H7 in ready-to-eat iceberg lettuce washed in warm chlorinated water

P Delaquis, S Stewart, S Cazaux, P Toivonen - Journal of Food Protection, 2002 - Elsevier
Cut iceberg lettuce inoculated with Escherichia coli O157: H7 and Listeria monocytogenes
before and after washing for 3 min in cold (4° C) and warm (47° C) water containing 100 …

Effect of acidified sodium chlorite, chlorine, and acidic electrolyzed water on Escherichia coli O157: H7, Salmonella, and Listeria monocytogenes inoculated onto leafy …

JD Stopforth, T Mai, B Kottapalli, M Samadpour - Journal of food protection, 2008 - Elsevier
Recent foodborne outbreaks implicating spinach and lettuce have increased consumer
concerns regarding the safety of fresh produce. While the most common commercial …

Effect of inoculation and washing methods on the efficacy of different sanitizers against Escherichia coli O157: H7 on lettuce

N Singh, RK Singh, AK Bhunia, RL Stroshine - Food microbiology, 2002 - Elsevier
The efficacy of aqueous chlorine dioxide (ClO2)(10 mg l− 1, for 10 min), ozonated water (10
mg l− 1 for 10 min) and thyme oil (0· 1% for, 5 min) on inactivation of mixed strains of …

Efficacy of chlorine, acidic electrolyzed water and aqueous chlorine dioxide solutions to decontaminate Escherichia coli O157: H7 from lettuce leaves

LA Keskinen, A Burke, BA Annous - International journal of food …, 2009 - Elsevier
This study compared the efficacy of chlorine (20–200 ppm), acidic electrolyzed water (50
ppm chlorine, pH 2.6), acidified sodium chlorite (20–200 ppm chlorite ion concentration …

Efficacy of sanitizers in reducing Escherichia coli O157: H7, Salmonella spp. and Listeria monocytogenes populations on fresh-cut carrots

S Ruiz-Cruz, E Acedo-Félix, M Díaz-Cinco… - Food Control, 2007 - Elsevier
Shredded carrots were inoculated with Escherichia coli O157: H7, Salmonella or Listeria
monocytogenes and washed for 1 or 2min with chlorine (Cl; 200ppm), peroxyacetic acid …

Penetration of Escherichia coli O157: H7 into lettuce tissues as affected by inoculum size and temperature and the effect of chlorine treatment on cell viability

K Takeuchi, JF Frank - Journal of food protection, 2000 - Elsevier
Penetration of Escherichia coli O157: H7 into iceberg lettuce tissues and the effect of
chlorine treatment on cell viability were evaluated. Attachment of different inoculum levels …

Inactivation of Escherichia coli O157:H7, Salmonella typhimurium, and Listeria monocytogenes on Stored Iceberg Lettuce by Aqueous Chlorine Dioxide Treatment

YJ Kim, SH Lee, J Park, J Park, M Chung… - Journal of Food …, 2008 - Wiley Online Library
Inactivation of Escherichia coli O157: H7, Salmonella typhimurium, and Listeria
monocytogenes in iceberg lettuce by aqueous chlorine dioxide (ClO2) treatment was …