| Autor: |
Maria Cristina D'Oca, Anna Maria Di Noto, Antonio Bartolotta, Aldo Parlato, Luisa Nicastro, Sonia Sciortino, Cinzia Cardamone |
| Jazyk: |
English<br />Italian |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Italian Journal of Food Safety, Vol 10, Iss 1 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
2239-7132 |
| DOI: |
10.4081/ijfs.2021.8914 |
| Popis: |
This study shows the frequency of seeds samples contaminated by Salmonella spp. collected randomly from local markets; on 30 black pepper sample no contaminated sample was found while Salmonella spp. was detected in 3 of 36 (8.3%) analyzed sesame samples; three different serotypes were identified: S. Montevideo, S. Stanleyville e S. Tilene. The efficacy of gamma irradiation to inactivate Salmonella Montevideo in black pepper and sesame irradiated between 1 and 5 kGy was evaluated. 3 kGy is sufficient to reduce of 3-4 log CFU/g; whereas 5 kGy have been need to reduce 5.5-6 log CFU/g for samples of black pepper and sesame. No statistically significant differences were found between black pepper and sesame. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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