Isolation of Leuconostoc Bacteriophages from Dairy Products
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چکیده
منابع مشابه
Isolation of Listeria monocytogenes from Meat and Dairy Products
Introduction: This study was intended to determine the presence and distribution of Listeria monocytogenes in various meat and dairy products from Qazvin Province by culture followed by biochemical and morphological assays. The identity of the isolates was further obtained by amplification of prfA gene in bacteria isolates. This gene is a transcriptional activator of virulence gene ex...
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A set of 83 lytic dairy bacteriophages (phages) infecting flavor-producing mesophilic starter strains of the Leuconostoc genus was characterized, and the first in-depth taxonomic scheme was established for this phage group. Phages were obtained from different sources, i.e., from dairy samples originating from 11 German dairies (50 Leuconostoc pseudomesenteroides [Ln. pseudomesenteroides] phages...
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Six dairy products were tested. Bifidobacteria were enumerated and isolated using TPY agar modified by the addition of mupirocin (100 mg l). Isolates were identified to the genus level by the detection of fructose-6-phosphate phosphoketolase (F6PPK) and by the FISH method. Bifidobacteria were characterised using API 50 CHL and API ID 32 A Rapid tests. In addition, grow at 46 °C was tested. Subs...
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ژورنال
عنوان ژورنال: Nihon Chikusan Gakkaiho
سال: 1979
ISSN: 1346-907X,1880-8255
DOI: 10.2508/chikusan.50.419