Effect of drying medium on residual moisture content and viability of freeze-dried lactic Acid bacteria.

نویسندگان

  • G F de Valdez
  • G S de Giori
  • A P de Ruiz Holgado
  • G Oliver
چکیده

The effect of various substances on the relationship between residual moisture content and the viability of freeze-dried lactic acid bacteria has been studied. Compounds such as polymers, which display considerable ability in displacing water, showed no protective action during freeze-drying. Adonitol, on the other hand, produced the smallest change in water content at various times during drying and allowed the highest rate of survival.

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عنوان ژورنال:
  • Applied and environmental microbiology

دوره 49 2  شماره 

صفحات  -

تاریخ انتشار 1985