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Introduction
Pathogenic microorganisms cause diseases by infecting the body through various ways, such as by entering through cuts on the skin, through the pulmonary route by inhalation, and through the digestive tract by ingestion. Because we consume food on a regular basis, it is important to determine that whatever we eat is free from pathogenic microbes. This is a particularly serious issue especially in the food industry, whose components must strictly abide by regulations set up by regulatory bodies, especially for microbiological counts (i.e. quantitation) in food products (Jay, 2000; Alcamo and Warner, 2010).
Population numbers of microorganisms are ...