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 | Acesso ao texto completo restrito à biblioteca da Embrapa Instrumentação. Para informações adicionais entre em contato com cnpdia.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Instrumentação. |
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Data corrente: |
07/07/2025 |
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Data da última atualização: |
07/07/2025 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BERTOLO, M. R. V.; OLIVEIRA FILHO, J. G. de; LAMONICA, G. C.; BEZERRA, C. C. O. N.; MARTINS, V. da C. A.; FERREIRA, M. D.; PLEPIS, A. M. de G.; BOGUSZ JUNIOR, S. |
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Afiliação: |
UNIVERSITY OF SAO PAULO (USP); FEDERAL UNIVERSITY OF SAO CARLOS; FEDERAL UNIVERSITY OF SAO CARLOS; UNIVERSITY OF SAO PAULO (USP); MARCOS DAVID FERREIRA, CNPDIA; UNIVERSITY OF SAO PAULO (USP); UNIVERSITY OF SAO PAULO (USP). |
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Título: |
Improvement of the physical-chemical, microbiological, volatiles and sensory quality of strawberries covered with chitosan/gelatin/pomegranate peel extract-based coatings. |
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Ano de publicação: |
2025 |
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Fonte/Imprenta: |
Food Chemistry, v. 471, 142755, 2025. |
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Páginas: |
15 p. |
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ISSN: |
0308-8146 |
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DOI: |
https://doi.org/10.1016/j.foodchem.2025.142755 |
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Idioma: |
Inglês |
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Conteúdo: |
This study investigated the effects of chitosan/gelatin (CG) coatings containing pomegranate peel extract (PPE) on the physical-chemical, microbiological, volatile profile, and sensory characteristics of strawberries over 12 days of refrigerated storage. The coatings containing PPE minimized the weight loss of the fruits by 11 % and delayed their fungal contamination by 6–8 days. Uncoated fruits showed soluble solids content, pH, and titratable acidity values characteristics of highly deteriorated fruits. The coatings preserved the color, firmness, respiratory quotient, and bioactive compounds contents of the fruits. Uncoated strawberries showed a 39.4 % reduction in total volatile compounds, approximately 6 times greater than coated fruits. The severity of injuries caused by fungi was slowed down by the coatings. The sensory quality of the fruits was not affected, and the coatings cost was estimated at approximately $ 0.03/fruit, confirming that the materials developed can be used as natural coatings and a cheap alternative for strawberries preservation. |
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Palavras-Chave: |
Chitosan-gelatin coatings; Pomegranate peel extract; Postharvest quality. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02016naa a2200277 a 4500
001 2177118
005 2025-07-07
008 2025 bl uuuu u00u1 u #d
022 $a0308-8146
024 7 $ahttps://doi.org/10.1016/j.foodchem.2025.142755$2DOI
100 1 $aBERTOLO, M. R. V.
245 $aImprovement of the physical-chemical, microbiological, volatiles and sensory quality of strawberries covered with chitosan/gelatin/pomegranate peel extract-based coatings.$h[electronic resource]
260 $c2025
300 $a15 p.
520 $aThis study investigated the effects of chitosan/gelatin (CG) coatings containing pomegranate peel extract (PPE) on the physical-chemical, microbiological, volatile profile, and sensory characteristics of strawberries over 12 days of refrigerated storage. The coatings containing PPE minimized the weight loss of the fruits by 11 % and delayed their fungal contamination by 6–8 days. Uncoated fruits showed soluble solids content, pH, and titratable acidity values characteristics of highly deteriorated fruits. The coatings preserved the color, firmness, respiratory quotient, and bioactive compounds contents of the fruits. Uncoated strawberries showed a 39.4 % reduction in total volatile compounds, approximately 6 times greater than coated fruits. The severity of injuries caused by fungi was slowed down by the coatings. The sensory quality of the fruits was not affected, and the coatings cost was estimated at approximately $ 0.03/fruit, confirming that the materials developed can be used as natural coatings and a cheap alternative for strawberries preservation.
653 $aChitosan-gelatin coatings
653 $aPomegranate peel extract
653 $aPostharvest quality
700 1 $aOLIVEIRA FILHO, J. G. de
700 1 $aLAMONICA, G. C.
700 1 $aBEZERRA, C. C. O. N.
700 1 $aMARTINS, V. da C. A.
700 1 $aFERREIRA, M. D.
700 1 $aPLEPIS, A. M. de G.
700 1 $aBOGUSZ JUNIOR, S.
773 $tFood Chemistry$gv. 471, 142755, 2025.
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Embrapa Instrumentação (CNPDIA) |
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| Registros recuperados : 4 | |
| 1. |  | COELHO, M. M.; GONÇALVES, L. C.; RODRIGUES, J. A. S.; KELLER, K. M.; ANJOS, G. V. de S. dos; OTTONI, D.; MICHEL, P. H. F.; JAYME, D. G. Chemical characteristics, aerobic stability, and microbiological counts in corn silage re-ensiled with bacterial inoculant. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 53, n. 9, p. 1045-1052, Sept. 2018. Título em português: Características químicas, estabilidade aeróbia e contagem microbiológica de silagens de milho reensiladas com inoculante bacteriano.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Milho e Sorgo; Embrapa Unidades Centrais. |
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| 2. | | MARINHO, J. B. R.; CARVALHO, A. U.; PIEREZAN, F.; KELLER, K. M.; RIET-CORREA, F.; MELO, M. M.; SOTO-BLANCO, B. Comparação dos efeitos das folhas de Cestrum axillare Vell. com as saponinas isoladas em caprinos. Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 38, n. 5, p. 852-861, maio 2018 Título em inglês: Comparison of the effects of Cestrum axillare leaves with isolated saponins in goats.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 3. | | ANJOS, C. V. S. dos; GONÇALVES, L. C.; RODRIGUES, J. A. S.; KELLER, K. M.; COELHO, M. M.; MICHEL, P. H. F.; OTTONI, D.; JAYME, D. G. Effect of re-ensiling on the quality of sorghum silage. Journal of Dairy Science, v. 101, p. 1-8, 2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| 4. | | MICHEL, P. H. F.; GONÇALVES, L. C.; RODRIGUES, J. A. S.; KELLER, K. M.; RAPOSO, V. S.; LIMA, E. M.; SANTOS, F. P. C.; JAYME, D. G. Re-ensiling and inoculant application with Lactobacillus plantarum and Propionibacterium acidipropionici on sorghum silages. Grass and Forrage Science, Oxford, p. 1-9, 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Milho e Sorgo. |
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| Registros recuperados : 4 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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