Estabilidade oxidativa de filés congelados de jundiás (Rhamdia quelen) sedados com o óleo essencial de Aloysia triphylla durante o transporte
| Autor: | Lauren Fresinghelli Ferreira, Tatiana Emanuelli, Bernardo Baldisserotto, Andréia Quatrin, Thaylise Vey Parodi, Amanda Roggia Ruviaro, Bruna Klein, Berta Maria Heinzmann, Carla C. Zeppenfeld, Ana Paula Daniel |
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| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
0106 biological sciences
TBARS natural anesthetic Shelf life 01 natural sciences law.invention Lipid peroxidation lcsh:Agriculture chemistry.chemical_compound Lipid oxidation lipid oxidation law 010608 biotechnology anestésico natural Food science lcsh:Agriculture (General) Essential oil fish General Veterinary Aloysia biology Chemistry lcsh:S 04 agricultural and veterinary sciences Malondialdehyde biology.organism_classification lcsh:S1-972 transporte Environmental chemistry transport pescado 040102 fisheries 0401 agriculture forestry and fisheries Animal Science and Zoology Agronomy and Crop Science oxidação lipídica Catfish |
| Zdroj: | Ciência Rural, Volume: 46, Issue: 3, Pages: 560-566, Published: MAR 2016 Ciência Rural v.46 n.3 2016 Ciência Rural Universidade Federal de Santa Maria (UFSM) instacron:UFSM Ciência Rural, Vol 46, Iss 3, Pp 560-566 (2016) |
| Popis: | This research aimed to evaluate whether the essential oil of Aloysia triphylla (EOAT) used in vivo as a sedative in the water for transporting fish could increase the oxidative stability of silver catfish (Rhamdia quelen) fillets during frozen storage. The chemical composition of EOAT and of fillets from fish exposed to EOAT (0, 30 or 40µL L-1) were assessed. The pH and lipid oxidation parameters (conjugated dienes, CD; thiobarbituric acid-reactive-substances, TBARS) were evaluated in the fillets throughout the storage period (-18±2oC/17 months). The main compounds found in EOAT were α- and β-citral. Treatment with EOAT did not modify the proximate composition of the fillets, but 40µL L-1 EOAT reduced pH levels when compared to the control fillets (P |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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