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Con Manuela Varini, presidente Società ticinese Scienze naturali, comprendiamo quali processi chimici e fisici impediscono la proliferazione di batteri nocivi, funghi decompositori e muffe nei cibi quando conservati con metodi comuni come essiccazione, affumicatura, salamoia, sotto sale, sott'aceto o sott’olio.
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https://www.rsi.ch/s/703980
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