COMPARISON OF THE USE OF RIBOSOMAL-RNA PROBES AND CONVENTIONAL METHODS IN IDENTIFYING STRAINS OF LACTOBACILLUS-SAKE AND L-CURVATUS ISOLATED FROM MEAT

被引:36
作者
NISSEN, H
DAINTY, R
机构
[1] MATFORSK Norwegian Food Research Institute, N-1430 ÅS
关键词
RIBOSOMAL-RNA PROBES; LACTIBACILLI; MEAT ISOLATES;
D O I
10.1016/0168-1605(94)00099-R
中图分类号
TS2 [食品工业];
学科分类号
0832 ;
摘要
Published 23S rRNA directed probes for the species Lactobacillus sake and L. curvatus were used for rapid identification of lactic acid bacteria (LAB) isolated from meat. Of 96 strains of LAB from pork loin, 23 hybridised with the probe for L. sake and 16 with the probe for L. curvatus. Of 20 LAB strains from bologna, 19 strains hybridised with L. sake. By comparison with conventional biochemical tests, the probes provided a reliable identification.
引用
收藏
页码:311 / 315
页数:5
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