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SHELF-LIFE PREDICTION AND QUALITY CHANGES IN DRIED CHILEAN SEA CUCUMBER (ATHYONIDIUM CHILENSIS) DURING ACCELERATED STORAGE

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dc.creatorYANARA TAMARIT PINO
dc.creatorJOSÉ MIGUEL BASTÍAS MONTES
dc.creatorLUIS ANDRÉS SEGURA PONCE
dc.date2020
dc.date.accessioned2025-01-10T15:16:07Z
dc.date.available2025-01-10T15:16:07Z
dc.date.issued2020
dc.description.abstractTHE OBJECTIVE WAS TO ESTIMATE QUALITY CHANGES IN CHILEAN SEA CUCUMBER (ATHYONIDIUM CHILENSIS) USING SUN DRYING (SD), FREEZE-DRYING (FD), AND COMBINED ELECTROHYDRODYNAMIC AND FD (EHD-FD) AT 30°C, PACKAGED IN LOW-DENSITY POLYETHYLENE PACKAGES AND STORED AT 30%, 50%, 70%, AND 90% RELATIVE HUMIDITY (RH) FOR 3 MO. WATER ACTIVITY (AW) CONTENT, MOISTURE CONTENT (MC), TOTAL VOLATILE BASE NITROGEN (TVBN), HARDNESS, AND SPRINGINESS WERE MONITORED. THE WEIBULL MODEL WAS APPLIED TO DETERMINE KINETICS AND PREDICT SHELF LIFE. INITIALLY, SD EXHIBITED LOWER QUALITY. ALL INDICATORS INCREASED OVER TIME AT 70% AND 90% RH, REGARDLESS OF THE DRYING TREATMENT. THE WEIBULL MODEL WAS WELL FITTED WITH ALL TVBN DATA, THE INDICATOR SELECTED FOR SHELF LIFE. THE SHORTEST SHELF LIFE DURING STORAGE WAS FOR SD. AS FOR FD AND EHD-FD, THE MOST IMPORTANT DIFFERENCE OCCURRED AT 50% RH WITH 52 AND 44 DAYS, RESPECTIVELY.
dc.formatapplication/pdf
dc.identifier.doi10.1111/jfpp.14644
dc.identifier.issn1745-4549
dc.identifier.issn0145-8892
dc.identifier.urihttps://repositorio.ubiobio.cl/handle/123456789/11208
dc.languagespa
dc.publisherJOURNAL OF FOOD PROCESSING AND PRESERVATION
dc.relation.uri10.1111/jfpp.14644
dc.rightsPUBLICADA
dc.titleSHELF-LIFE PREDICTION AND QUALITY CHANGES IN DRIED CHILEAN SEA CUCUMBER (ATHYONIDIUM CHILENSIS) DURING ACCELERATED STORAGE
dc.title.alternativePREDICCIÓN DE LA VIDA ÚTIL Y CAMBIOS DE CALIDAD EN EL PEPINO DE MAR CHILENO SECO (ATHYONIDIUM CHILENSIS) DURANTE EL ALMACENAMIENTO ACELERADO
dc.typeARTÍCULO
dspace.entity.typePublication
ubb.EstadoPUBLICADA
ubb.Otra ReparticionFACULTAD DE CIENCIAS DE LA SALUD Y DE LOS ALIMENTOS
ubb.Otra ReparticionDEPARTAMENTO DE INGENIERIA EN ALIMENTOS
ubb.Otra ReparticionDEPARTAMENTO DE INGENIERIA EN ALIMENTOS
ubb.SedeCHILLÁN
ubb.SedeCHILLÁN
ubb.SedeCHILLÁN
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