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HOME FOOD PRESERVATION A BIOLOGICAL OVERVIEW
TO OBTAIN HOME CANNED FOOD...  ,[object Object],[object Object],[object Object]
STERILIZATION DESTROYS SPORES ,[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
WHAT IS BOTULINUM? ,[object Object],[object Object]
THE SPORES ,[object Object],[object Object],[object Object]
THE TOXIN ,[object Object],[object Object],[object Object]
CONDITIONS WHERE BOTULISM GROWS ,[object Object],[object Object],[object Object],[object Object],[object Object]
WHAT TYPE OF FOOD IS EXPOSED TO RISK OF BOTULISM? ,[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object]
ACIDIFICATION to prevent microbial activity ,[object Object],[object Object],[object Object]
OIL must always be associated to other preserving methods because is not a preservative itself
HOW DO I RECOGNIZE A SPOILED CANNED FOOD?  ,[object Object],[object Object],[object Object],[object Object]

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