Webb19 okt. 2024 · The occurrence of thermophilic spore formers in dairy powders is a major concern for producers worldwide. This study aims to investigate the resistance of … WebbThe spores used in biological indicators should be clean and free of vegetative cells as well as all other cellular debris. Therefore, the purpose of the heat shock in the population …
Spoilage of Canned Foods - Wiley Online Library
WebbCanned foods are more often prone to flat sour spoilage due to contamination by either mesophilic or thermophilic aerobic spore formers. Dextrose Tryptone Agar is a bacteriologically controlled medium for the detection and enumeration of thermophilic and mesophilic organisms in food products. Webb1 mars 2024 · This includes food processing conditions at relatively high temperatures, for instance in evaporators that are operated at temperatures around 55 • C. B. licheniformis can be the predominant... law office of brian sumrall
Spore-Forming Thermophilic Bacterium within Artificial Meteorite …
Webb19 juli 2024 · Spore-forming thermophilic bacteria of the genus Geobacillus and Anoxybacillus are frequent contaminants in dairy industry. This study is the first attempt to apply models of physicochemical interactions (thermodynamic, DLVO, and XDLVO) to quantify their adhesion properties to stainless steel particles (SSP). The predictions of … Webb1 mars 2000 · The most common food poisoning from a spore-former is caused by C. perfringens . Other food poisoning spore-formers include Bacillus cereus, B. subtilis and B. licheniformis There are a number of non-pathogenic spore-formers including butyric and thermophilic anaerobes that cause significant economic losses to food producers. Webb17 okt. 2024 · Bacterial spore formers that are able to grow at high temperatures can be divided into facultative thermophiles and obligate thermophiles; obligate thermophilic … law office of brian tracz