Please use this identifier to cite or link to this item: http://repositorio.cualtos.udg.mx:8080/jspui/handle/123456789/1533
Title: The effects of chitosan-TiO2 and chitosan-TiO2-ZnO-MgO hybrid coatings on the shelf life of jackfruit bulbs (Artocarpus heterophyllus Lam)
Authors: Ramírez Concepción, Heidi R.
Anaya Esparza, Luis Miguel
García Magaña, María de Lourdes
Yahia, Elhadi M.
Meza Espinoza, Libier
Montalvo González, Efigenia
Keywords: bioactive compounds
Fresh-cut jackfruit
hybrid coatings
nutrients
Issue Date: May-2023
Publisher: Institute of Food, Science and Technology (IFSTTF).
Citation: Ramírez-Concepción, H.R., Anaya-Esparza, L.M., de Lourdes García-Magaña, M., Yahia, E.M., Meza-Espinoza, L. and Montalvo-González, E. (2023), The effects of chitosan-TiO2 and chitosan-TiO2-ZnO-MgO hybrid coatings on the shelf life of jackfruit bulbs (Artocarpus heterophyllus Lam). Int J Food Sci Technol. https://doi.org/10.1111/ijfs.16516
Series/Report no.: Int J Food Sci Technol;2023
Abstract: This study evaluated the effect of chitosan hybrid coatings on the shelf life and quality of jackfruit bulbs. The treatments include control bulbs, bulbs with the chitosan coating (CS bulbs), bulbs with the chitosan-TiO2 hybrid coating (CSTiO2 bulbs) and bulbs with the chitosan-TiO2-ZnO-MgO hybrid coating (CSTZM bulbs). Bulbs were stored at 4 °C. Shelf life of control, CS, CSTiO2 and CSTZM bulbs were 4, 10, 13 and 15 days, respectively. The CSTZM bulbs exhibited < 1% weight loss, a decrease in the pattern of respiration, the highest levels of vitamin C (28.27 mg/100 g), carotenoids (10868.91 μg/100 g), phenolic compounds (31.31 mg/100 g) and antioxidant capacity (283.49–444.36 mmol/100 g). According to the Artemia salina test, all coatings were non-toxic. In conclusion, the chitosan-TiO2-ZnO-MgO hybrid coating was the best alternative to extend the shelf-life of fresh-cut jackfruit.
Description: Artículo
URI: http://repositorio.cualtos.udg.mx:8080/jspui/handle/123456789/1533
ISSN: 365-2621
Appears in Collections:3309 Artículos

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