| Autor: |
M. Franzoni, L Valnegri, L. Iacumin, G. Soncini |
| Jazyk: |
English<br />Italian |
| Rok vydání: |
2010 |
| Předmět: |
|
| Zdroj: |
Italian Journal of Food Safety, Vol 1, Iss 7, Pp 79-80 (2010) |
| Druh dokumentu: |
article |
| ISSN: |
2239-7132 |
| DOI: |
10.4081/ijfs.2010.7.79 |
| Popis: |
A microbiological investigation was carried out on 30 mozzarella cheese samples to evaluate their quality near the expiry date. Total coliforms and Pseudomonas spp. were detected at high levels in 70% and in 30% of the samples, respectively. Pseudomonadaceae were considered as the microorganisms responsible of the texture changing spoilage symptoms that were observed in 13,3% of the samples. Isolated strains were identified by PCR-TGGE analysis as P. rhodesiae (37,5%), P. putida (33,3%) and P. poae (29,2%). |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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