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EnglishThe research evaluates sensorial and microbiological parameters of gilthead sea bream(Sparus aurata) during storage in MAP. Fish samples, obtained from three off-shorebreedings located in Messina, Pisa and Sassari, were analyzed after 1, 5, 8, 12, 15 and19 days of storage. Sensory assessment was carried out using the Quality Index Method(QIM). Microbiological assays (CMT, CPT, H2S-producing bacteria) were performed onmuscle pools. The results show that the shelf-life of gilthead sea bream packaged in MAPas determined by acceptability sensory scores, was lower than 12 days. A relationshipbetween QIM and the microbiological parameter of H2S producing bacteria has beenfound, even if not it cannot be considered statistically significant according to statistical analysis.[...]
| Titolo: | Shelf life di Sparus aurata confezionata in atmosfera protettiva: correlazione tra parametri sensoriali e microbiologici | |
| Autori: | ||
| Data di pubblicazione: | 2009 | |
| Rivista: | ||
| Abstract: | The research evaluates sensorial and microbiological parameters of gilthead sea bream(Sparus aurata) during storage in MAP. Fish samples, obtained from three off-shorebreedings located in Messina, Pisa and Sassari, were analyzed after 1, 5, 8, 12, 15 and19 days of storage. Sensory assessment was carried out using the Quality Index Method(QIM). Microbiological assays (CMT, CPT, H2S-producing bacteria) were performed onmuscle pools. The results show that the shelf-life of gilthead sea bream packaged in MAPas determined by acceptability sensory scores, was lower than 12 days. A relationshipbetween QIM and the microbiological parameter of H2S producing bacteria has beenfound, even if not it cannot be considered statistically significant according to statistical analysis.[...] | |
| Handle: | http://hdl.handle.net/11575/16772 | |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
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