Edible coatings based on hydroxypropyl methyl cellulose and beeswax in pinecone

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dc.contributor.authorBrasil, Yasmin Lima
dc.contributor.authorFormiga, Anderson dos Santos
dc.contributor.authorCruz, Renata Ranielly Pedroza
dc.contributor.authorSilva, Marcio Santos da
dc.contributor.authorSilva, Alvaro Gustavo Ferreira da
dc.contributor.authorMattiuz, Ben-Hur [UNESP]
dc.contributor.authorCosta, Franciscleudo Bezerra da
dc.contributor.authorRibeiro, Wellington Souto
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)
dc.contributor.institutionUniversidade Federal de Viçosa (UFV)
dc.contributor.institutionFundacao Univ Fed Grande Dourados
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniv Fed de Campina Grande
dc.date.accessioned2023-07-29T11:58:40Z
dc.date.available2023-07-29T11:58:40Z
dc.date.issued2022-01-01
dc.description.abstractThe pinecone (Annona squamosa L.) is an Annonaceae that provides much appreciated fruit. However, these fruits have a limited shelf life due to their intense metabolic activity after harvest. The application of post-harvest conservation techniques, such as edible coatings, has been used to minimize the deleterious effects after the harvest of fruits, such as pinecone. The objective of this work was to evaluate the effects of coatings based on hydroxypropyl methyl cellulose (HPMC) and beeswax (BW) on the quality of pinecones stored at room temperature of 20 degrees C, from the local market in the city of Juazeiro, BA, Brazil. The fruits were selected for the absence of damage and sanitized by immersion in chlorinated water. The coatings were prepared by diluting the HPMC solution in deionized water at 90 degrees C under stirring, followed by cooling and addition of BW in different proportions, stearic acid, and glycerol. The coatings were applied to the surface of the fruits by immersion in the film-forming solution and dried at room temperature of 20 degrees C. The HPMC-based coatings associated with BW maintained the firmness and the whitening index of the pulp of the cones for a longer time, as well as led to lower activity of the enzymes polyphenoloxidase (PPO) and peroxidase (POD) during storage.en
dc.description.affiliationUniv Estadual Campinas, Programa Pos Grad Engn Alimentos, Campinas, SP, Brazil
dc.description.affiliationUniv Fed de Vicosa, Programa Pos Grad Fitotecn, Vicosa, MG, Brazil
dc.description.affiliationFundacao Univ Fed Grande Dourados, Programa Pos Grad Agron, Dourados, MS, Brazil
dc.description.affiliationUniv Estadual Campinas, Programa Pos Grad Ciencia Alimentos, Campinas, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Dept Bioquim & Microbiol, Inst Biociencias Rio Claro, Rio Claro, SP, Brazil
dc.description.affiliationUniv Fed de Campina Grande, Ctr Ciencias & Tecnol Agroalimentar, Campina Grande, PB, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Dept Bioquim & Microbiol, Inst Biociencias Rio Claro, Rio Claro, SP, Brazil
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoa de Nível Superior (CAPES)
dc.description.sponsorshipIdCAPES: 001
dc.format.extent7
dc.identifierhttp://dx.doi.org/10.5039/agraria.v17i4a2126-Protocol2126
dc.identifier.citationRevista Brasileira de Ciencias Agrarias-agraria. Recife Pe: Univ Federal Rural Pernambuco, v. 17, n. 4, 7 p., 2022.
dc.identifier.doi10.5039/agraria.v17i4a2126-Protocol2126
dc.identifier.issn1981-1160
dc.identifier.urihttp://hdl.handle.net/11449/245568
dc.identifier.wosWOS:000913302700001
dc.language.isoeng
dc.publisherUniv Federal Rural Pernambuco
dc.relation.ispartofRevista Brasileira De Ciencias Agrarias-agraria
dc.sourceWeb of Science
dc.subjectbrowning
dc.subjectcoating
dc.subjectstorage
dc.titleEdible coatings based on hydroxypropyl methyl cellulose and beeswax in pineconeen
dc.typeArtigo
dcterms.rightsHolderUniv Federal Rural Pernambuco

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Artigos - Bioquímica e Microbiologia - IBRC