Microbiological study of lyophilized dairy kefir

被引：5

作者：

Brialy, C

Rivalland, P

Coiffard, L

Holtzhauer, YD

机构：

[1] Laboratoire de Pharmacie industrielle et de Cosmétologie CAEC, Université de Nantes, Nantes

来源：

FOLIA MICROBIOLOGICA | 1995年 / 40卷 / 02期

关键词：

D O I：

10.1007/BF02815423

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Preservation of the intrinsic inhibitory power of dairy kefir after lyophilization by testing several desiccation substrates and several regeneration media was studied. The tested cryoprotectors were ribitol, sodium glutamate and glycerol. After lyophilization, the pellets of kefir were regenerated in water or milk. Glycerol was the best cryoprotector because of its high efficiency and its low cost, white sodium glutamate was unsatisfactory.

引用

页码：198 / 200

页数：3

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