Understanding microbial ecology essential for controlling microbial food spoilage
3 December 2008 | By Johanna Björkroth, Professor of Food Hygiene, Helsinki University
As a Professor of Food Hygiene, I have been teaching my students to understand the limitations associated with the determination of total aerobic bacterium levels when used for predicting food shelf life or as quality indicators. It is almost touching to notice how difficult it is to understand that the…