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dc.contributor.authorFernández-Catalán, Asunción
dc.contributor.authorPalou, Lluís
dc.contributor.authorTaberner, Verònica
dc.contributor.authorGrimal, Amparo
dc.contributor.authorArgente-Sanchis, Maricruz
dc.contributor.authorPérez-Gago, María B.
dc.date.accessioned2021-04-22T10:09:29Z
dc.date.available2021-04-22T10:09:29Z
dc.date.issued2021es
dc.identifier.citationFernández-Catalán A, Palou L, Taberner V, Grimal A, Argente-Sanchis M, Pérez-Gago MB. Hydroxypropyl Methylcellulose-Based Edible Coatings Formulated with Antifungal Food Additives to Reduce Alternaria Black Spot and Maintain Postharvest Quality of Cold-Stored ‘Rojo Brillante’ Persimmons. Agronomy. 2021; 11(4):757. https://doi.org/10.3390/agronomy11040757es
dc.identifier.otherhttps://doi.org/10.3390/agronomy11040757
dc.identifier.urihttp://hdl.handle.net/20.500.11939/7299
dc.description.abstractComposite edible coatings based on hydroxypropyl methylcellulose (HPMC), as a polymeric phase, and oleic acid (OA) or beeswax (BW), as a hydrophobic phase, were formulated with different food additives as antifungal ingredients. HPMC–OA coatings containing 2% (w/v) sodium benzoate (SB), 1% ammonium carbonate (AC), 1% potassium carbonate (PC), 1% potassium bicarbonate (PBC), 1% sodium bicarbonate (SBC), 1% potassium silicate (PSi), 0.1% sodium methyl paraben (SMP) or 0.1% sodium ethyl paraben (SEP), and HPMC–BW coatings containing 2% sodium propionate (SP), 2% PBC, 2% SB or 0.1% SEP were evaluated for the control of Alternaria black spot (ABS) on Diospyros kaki Thunb. ’Rojo Brillante’ persimmons artificially inoculated with Alternaria alternata. After 14 days of incubation at 20 ºC, HPMC–OA coatings formulated with PBC, PC or SEP were the most effective to reduce ABS incidence (61, 54, and 36% reduction, respectively, concerning uncoated control fruit) and severity (28, 12 and 22% reduction, respectively), while only HPMC–BW coatings formulated with SEP significantly reduced ABS incidence (50% reduction) and severity (36% reduction). HPMC–OA and HPMC–BW coatings containing 2% PBC or 0.1% SEP were selected to evaluate their effect on the weight loss, firmness and respiration rate of healthy ‘Rojo Brillante’ persimmons cold-stored at 1 ºC and 90% relative humidity (RH) for 15 and 30 days, followed by 7 days of shelf life at 20 ºC. HPMC–BW coatings were more effective in reducing fruit weight and firmness losses than HPMC–OA coatings, while all antifungal coatings significantly reduced fruit respiration. Overall, the HPMC–BW edible coating that contains SEP could be a promising postharvest treatment to control ABS and maintain the quality of cold-stored ‘Rojo Brillante’ persimmons.es
dc.language.isoenes
dc.publisherMDPIes
dc.subjectDiospyros kakies
dc.subjectAlternaria alternataes
dc.subjectAlternative postharvest disease controles
dc.subjectGenerally recognized as safe (GRAS) substanceses
dc.subjectPostharvest qualityes
dc.titleHydroxypropyl Methylcellulose-Based Edible Coatings Formulated with Antifungal Food Additives to Reduce Alternaria Black Spot and Maintain Postharvest Quality of Cold-Stored ‘Rojo Brillante’ Persimmonses
dc.authorAddressMaría B. Pérez-Gagoes
dc.entidadIVIACentro de Tecnología Post-recolecciónes
dc.identifier.doi10.3390/agronomy11040757es
dc.identifier.urlhttps://www.mdpi.com/2073-4395/11/4/757es
dc.journal.issueNumber4es
dc.journal.titleAgronomyes
dc.journal.volumeNumber11es
dc.page.final757es
dc.page.initial757es
dc.relation.projectIDInstituto Nacional de Investigación y Tecnología Agroalimentaria” (INIA, Proyecto RTA2015-00037-C02-00)es
dc.relation.projectIDPartially funded by the IVIA (Project No. 51910)es
dc.relation.projectIDPartially funded by the European Union through the European Regional Development Fund (ERDF) of the Generalitat Valenciana 2014-2020es
dc.rights.accessRightsopenAccesses
dc.subject.agrisQ02 Food processing and preservationes
dc.subject.agrisJ10 Handling, transport, storage and protection of agricultural productses
dc.subject.agrovocCold storagees
dc.type.hasVersionpublishedVersiones


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