University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Theses and Dissertations in Animal Science Animal Science Department 5-2019 Evaluation of Microbial Community Dynamics Impacting the Shelf-Life of Processed Meats Chad G. Bower University of Nebraska-Lincoln,
[email protected] Follow this and additional works at: https://digitalcommons.unl.edu/animalscidiss Part of the Agriculture Commons, and the Animal Sciences Commons Bower, Chad G., "Evaluation of Microbial Community Dynamics Impacting the Shelf-Life of Processed Meats" (2019). Theses and Dissertations in Animal Science. 187. https://digitalcommons.unl.edu/animalscidiss/187 This Article is brought to you for free and open access by the Animal Science Department at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Theses and Dissertations in Animal Science by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. EVALUATION OF MICROBIAL COMMUNITY DYNAMICS IMPACTING THE SHELF-LIFE OF PROCESSED MEATS by Chad G. Bower A DISSERTATION Presented to the Faculty of The Graduate College at the University of Nebraska In Partial Fulfillment of Requirements For the Degree of Doctor of Philosophy Major: Animal Science (Meat Science & Muscle Biology) Under the Supervision of Professor Gary A. Sullivan Lincoln, Nebraska May, 2019 EVALUATION OF MICROBIAL COMMUNITY DYNAMICS IMPACTING THE SHELF-LIFE OF PROCESSED MEATS Chad G. Bower, Ph.D. University of Nebraska, 2019 Advisor: Gary A. Sullivan The objective of this study in its entirety was to utilize high next-generation genetic sequencing to evaluate the microbial communities involved with processed meat spoilage. High throughput 16S rRNA gene sequencing on the Illumina MiSeq© platform was used alongside traditional plating methods to characterize the growth and composition of bacterial communities in processed meats.