Control of Listeria Monocytogenes in ready-to-eat meats using cetyl pyridinium chloride

K-REx Repository

Show simple item record

dc.contributor.author Singh, M.
dc.contributor.author Thippareddi, H.
dc.contributor.author Phebus, Randall K.
dc.contributor.author Marsden, James L.
dc.contributor.author Kastner, Curtis L.
dc.date.accessioned 2010-08-04T13:48:18Z
dc.date.available 2010-08-04T13:48:18Z
dc.date.issued 2010-08-04T13:48:18Z
dc.identifier.uri http://hdl.handle.net/2097/4437
dc.description.abstract Cetyl Pyridinium Chloride (CPC) spray using variable application temperatures, pressures, and times was evaluated for its effectiveness in reducing Listeria monocytogenes inoculated on the surfaces of commercial frankfurters and Polish sausage. Frankfurters and Polish sausage were inoculated with a five-strain cocktail of L. monocytogenes (101M, 109, 108M, serotype 4c ATCC, and serotype 3 ATCC) and subjected to no treatment, CPC treatment, and CPC followed by water treatment. CPC (1%) was applied to the frankfurters and Polish sausage by spraying in a cabinet using all combinations of 77, 104, and 131°F spray temperatures; 20, 25, and 35 psi spray pressures; and 30, 40, and 60 second times of exposure. No individual effect (P>0.05) of any particular application temperature, pressure, or time on the reduction of L. monocytogenes was observed. Hardness and color of the product was not affected when treated with 1% CPC. From initial inoculum levels of 8.20 log colony forming units (CFU)/gram, 1% CPC reduced L. monocytogenes by 1.19 to 2.39 log CFU/gram. en_US
dc.publisher Kansas State University. Agricultural Experiment Station and Cooperative Extension Service en_US
dc.relation.isPartOf Cattlemen's Day, 2003 en_US
dc.relation.isPartOf Kansas Agricultural Experiment Station contribution; no. 03-272-S en_US
dc.relation.isPartOf Report of progress (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service); 908 en_US
dc.subject Beef en_US
dc.subject Listeria monocytogenes en_US
dc.subject Cetyl pyridinium chloride en_US
dc.title Control of Listeria Monocytogenes in ready-to-eat meats using cetyl pyridinium chloride en_US
dc.type Conference paper en_US
dc.date.published 2003 en_US
dc.citation.epage 61 en_US
dc.citation.spage 59 en_US
dc.description.conference Cattlemen's Day, 2003, Kansas State University, Manhattan, KS, March 7, 2003 en_US
dc.contributor.authoreid phebus en_US
dc.contributor.authoreid jmarsden en_US
dc.contributor.authoreid ckastner en_US


Files in this item

This item appears in the following Collection(s)

Show simple item record

Search K-REx


Advanced Search

Browse

My Account

Statistics








Center for the

Advancement of Digital

Scholarship

118 Hale Library

Manhattan KS 66506


(785) 532-7444

cads@k-state.edu