Learning objectives
Knowledge of biological aspect regarding industrial application of microorganisms. Comprehension of principles which link the different technology processes to the use of microorganism for producing fermented food
Prerequisites
General and Food microbiology
Course unit content
Presence of microorganisms in fermented food: Lactic acid bacteria, yeast, natural and selected starter. Microorganisms in dairy products: fermented milk, yogurt and cheeses.
The microbiological role in wine production. Yeast, lactic acid bacteria and mould in red win, white wine and special wine. The microbiological role in bear production. The microbiological role in meat fermentation. The micorbiological role in bread production, yeast and lactic acid bacteria. The microorganism involved in vinegar and balsamic vinegar production. Other vegetal fermented food: role of micorganism in soia products, olives, sauerkrauts, coffe and cacao
Full programme
Presence of microorganisms in fermented food: Lactic acid bacteria, yeast, natural and selected starter. Microorganisms in dairy products: fermented milk, yogurt and cheeses.
The microbiological role in wine production. Yeast, lactic acid bacteria and mould in red win, white wine and special wine. The microbiological role in bear production. The microbiological role in meat fermentation. The micorbiological role in bread production, yeast and lactic acid bacteria. The microorganism involved in vinegar and balsamic vinegar production. Other vegetal fermented food: role of micorganism in soia products, olives, sauerkrauts, coffe and cacao
Bibliography
Giovanni Antonio Farris, Marco Gobbetti, Erasmo Neviani, Massimo Vincenzini “Microbiologia dei prodotti alimentari” (2012) Casa Editrice Ambrosiana ISBN: 978-88-08-18246-
Teaching methods
frontal lessons
Assessment methods and criteria
written examination
Other information
- - -