Uso combinado de radiación UV-C y biorecubrimiento de quitosán con aceites esenciales para el control de hongos en papaya Maradol

Vázquez-Ovando, Alfredo; López-Hilerio, Humberto; Salvador-Figueroa, Miguel; Adriano-Anaya, Lourdes; Rosas-Quijano, Raymundo; Gálvez-López, Didiana

doi:10.1590/0100-29452018688

Cited by 4 publications

(2 citation statements)

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“…The impact of integrating control measures (composite films made of chitosan enhanced with EO) of clove, thyme, and/or lime and three doses of UV-C (0.97, 2, and 2.88 kJ m −2 ) applied at 12, 24, and 48 h postinoculation on the incidence of disease produced by inoculation of spores of the fungus C. gloeosporioides and R. stolonifer into papaya cv. Maradol was investigated by Vázquez-Ovando et al (2018). The treatment, which comprised of a combined coating with 10 mL L −1 each of clove and thyme EO and UV light at a dose of 2.88 kJ m −2 applied at 24 h postinoculation, reported disease incidence below 25% (for both fungi) during 9 days of storage period at ambient conditions (28°C and 80% RH).…”

Section: Synergistic Effectsmentioning

confidence: 99%

“…However, the toxicity of these chemicals and the reported resistance of some microorganisms against pesticides have raised environmental and health concerns among consumers. Many studies have been carried out to find alternative ecofriendly and greener technologies, like, application of essential oils (EO) (Casemiro et al, 2019), plant hormones (Hanif et al, 2020), edible coatings (Vilaplana et al, 2020), use of physical treatments, like, heat treatments (Terao et al, 2019; Vilaplana et al, 2020) and UV irradiation (Vázquez‐Ovando et al, 2018), use of bioagents (Chiquito‐Contreras et al, 2019), biobased and biodegradable packaging (Nilsen‐Nygaard et al, 2021), and so on. Nevertheless, alternative postharvest physical treatments must be capable of triggering the host's (fruit's) defense mechanism and upregulating antimicrobial properties without adverse impact on the fruit quality (Romanazzi et al, 2016).…”

Section: Introductionmentioning

confidence: 99%

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Recent advances in physical treatments of papaya fruit for postharvest quality retention: A review

Vinod

Asrey

Sethi

et al. 2023

eFood

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Papaya is a luscious tropical fruit loaded with vitamins and phytochemicals. The climacteric nature of fruit exposes it to numerous postharvest pathogens. Postharvest physical treatments are safer and greener approaches to mitigate the losses and bridge the gap between demand and supply of fruit. These treatments preserve the fruit quality during extended periods of cold storage and maintain shelf life. Nonetheless, prestorage physical treatments can positively impact the postharvest food value of fresh papaya fruits. This review summarizes the major advances in the field of postharvest physical treatments on papaya postharvest quality. Physical treatments include ozonation, irradiation, thermal and low-temperature treatment, and synergistic effect among different physical treatments and also the synergetic effect of physical treatments with chemicals, essential oils, and coating materials on quality retention and disease management. The potential physiological, biochemical, microbiological, enzymatic, and biotechnological mechanisms of different physical treatments are reviewed. The review primarily highlights the changes induced due to physical treatment on genetic, biochemical, and physicochemical properties of papaya fruit. Most treatments positively impact the esthetic and nutritional value of fruit by reducing disease severity, physiological loss in weight, preserving physicochemical attributes, and retaining natural gloss and color. Use of physical interventions in papaya vouch for a safer, sustainable, and premium quality produce in the global market.

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Section: Synergistic Effectsmentioning

confidence: 99%