ShareEFFECT OF REHYDRATION TEMPERATURE ON THE SURVIVAL OF FREEZE-DRIED LACTIC ACID BACTERIA.
Author(s) : FONT DE VALDEZ G.
Type of article: Article
Summary
FREEZE-DRIED BACTERIAL SUSPENSIONS MAY SUFFER CONSIDERABLE MORTALITY DURING RECONSTITUTION TO THE WET STATE. COMPARISONS OF REHYDRATION AT SEVERAL TEMPERATURES SHOWED GREATER LOSS OF VIABILITY AT 318 K (45 DEG C) FOR LEUCONOSTOCS AND LACTIC STREPTOCOCCI, AND AT 273 K (0 DEG C) FOR SOME SPECIES OF LACTOBACILLI. THE MAXIMUM RECOVERY OF VIABLE CELLS WAS OBTAINED AT 293 K (20 DEG C).
Details
- Original title: EFFECT OF REHYDRATION TEMPERATURE ON THE SURVIVAL OF FREEZE-DRIED LACTIC ACID BACTERIA.
- Record ID : 1985-2693
- Languages: English
- Source: Milchwissenschaft - vol. 40 - n. 3
- Publication date: 1985/03
- Document available for consultation in the library of the IIR headquarters only.
Links
See the source
Indexing
- Themes: Freeze-drying in biology and medicine
- Keywords: Freeze-drying; Cell; Lactobacillus; Yoghurt; Survival
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