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Efficacy of some methods and media for detecting and enumerating Campylobacter jejuni in frozen chicken meat
Authors:L. R. Beuchat
Affiliation:Department of Food Science, University of Georgia, Agricultural Experiment Station, Experiment, Georgia 30212-5099, USA
Abstract:Four of five strains of Campylobacter jejuni survived in chicken meat stored at — 18C for 12 months. Direct plating of samples was superior to the most probable number technique for enumerating C. jejuni. Enrichment culture using the Doyle & Roman enrichment method resulted in the highest rates of detection. Packaging under an atmosphere of CO2 did not substantially influence survival.
Keywords:
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