... University College Dublin , Ireland Part I Microorganisms and Food Contamination 3O.A. Oyarzabal and S. Backert (eds.), Microbial Food Safety: An Introduction, Food Science Text Series,DOI ... Agriculture , Microbial Food Safety Research Unit, University of Maryland Eastern Shore , Princess Anne , MD , USA Ramakrishna Nannapaneni Department of Food Science, Nutrition and Health Promotion ... highlight the importance of food safety in new settings that were uncommon years ago. 6.1 Changes in Food Production and Processing Practices The changes in human populations and the way the...