Premium
Plasmid profiles of lactic acid bacteria associated with vacuum‐packaged vienna sausage manufacture and spoilage
Author(s) -
Dykes G. A.,
Burgess A. Y.,
Holy A. von
Publication year - 1993
Publication title -
letters in applied microbiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.698
H-Index - 110
eISSN - 1472-765X
pISSN - 0266-8254
DOI - 10.1111/j.1472-765x.1993.tb00390.x
Subject(s) - food spoilage , library science , clinical microbiology , microbiology and biotechnology , bacteria , biology , computer science , genetics
Plasmid profiles of lactic acid bacteria from spoiled vacuum‐packaged vienna sausages (61) and the corresponding manufacturing environment (50) were determined to assess the use of this technique for pinpointing sources of spoilage populations. Although plasmids were present in >60% of the strains, no profiles were common to these two groups. The occurrence of specific individual plasmids in several isolates from the spoilage population may, however, be useful in diagnosing the spoilage potential of individual strains.