LIQUID NITROGEN STORAGE OF YEAST CULTURES COMPARED TO MORE TRADITIONAL STORAGE METHODS.

Author(s) : RUSSELL I., STEWART G.

Type of article: Article

Summary

STORAGE OF 12 STRAINS OF YEAST CULTURE UNDER VARIOUS CONDITIONS: LIQUID NITROGEN, DISTILLED WATER, CULTURE MEDIUM COVERED WITH STERILE MINERAL OIL AT 21 and 4 deg C AND AFTER FREEZE-DRYING. STORAGE IN LIQUID NITROGEN IS THE MOST SUITABLE PROCESS: GOOD CELL VIABILITY, PRESERVATION OF FERMENTATIVE SUITABILITY, FLOCCULATION LEVEL, GERMINATIVE CAPACITY AND MORPHOLOGICAL CHARACTERISTICS.

Details

  • Original title: LIQUID NITROGEN STORAGE OF YEAST CULTURES COMPARED TO MORE TRADITIONAL STORAGE METHODS.
  • Record ID : 1982-0178
  • Languages: English
  • Source: J. am. Soc. brew. Chem. - vol. 39 - n. 1
  • Publication date: 1981
  • Document available for consultation in the library of the IIR headquarters only.

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