Effect of using microencapsulated ascorbic acid in coatings based on resistant starch chayotextle on the quality of guava fruit

Martínez-Ortiz, Miguel A.; Palma‐Rodríguez, Heidi M.; Montalvo‐González, Efigenia; Sáyago-Ayerdi, Sonia G.; Utrilla-Coello, Rubí G.; Vargas‐Torres, Apolonio

doi:10.1016/j.scienta.2019.108604

Cited by 25 publications

(20 citation statements)

References 34 publications

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“…However, significant decreases in respiration rate, firmness and mass were observed in fruit coated with 12.5%, 6.25% and control fruit, respectively. Coated guavas demonstrated a decrease in ripening and reduced changes in fruit color as compared to control [104].…”

Section: Apricot Guava Avocado Papaya and Dragon Fruitsmentioning

confidence: 80%

Nanomaterials as Alternative Control Means Against Postharvest Diseases in Fruit Crops

et al. 2019

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Post-harvest diseases of fruit and vegetables have to be controlled because of the high added value of commodities and the great economic loss related to spoilage. Synthetic fungicides are the first choice worldwide to control post-harvest diseases of fruit and vegetables. However, several problems and constraints related to their use have forced scientists to develop alternatives control means to prevent post-harvest diseases. Physical and biological means, resistance inducers, and GRAS (generally recognized as safe) compounds are the most important alternatives used during the last 20 years. Recently, nanomaterial treatments have demonstrated promising results and they are being investigated to reduce the utilization of synthetic fungicides to control post-harvest rot in fruit and vegetables. The collective information in this review article covers a wide range of nanomaterials used to control post-harvest decays related to each selected fruit crop including grape, citrus, banana, apple, mango, peach, and nectarine. Other examples also used are apricot, guava, avocado, papaya, dragon, pear, longan, loquat, jujubes, and pomegranate fruits.

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Section: Apricot Guava Avocado Papaya and Dragon Fruitsmentioning

confidence: 80%

Nanomaterials as Alternative Control Means Against Postharvest Diseases in Fruit Crops

et al. 2019

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“…[ 108 ] These effects however, appear to be limited to calcium in humans. [ 109 ] Resistant starch can have a positive effect on intestinal calcium and iron absorption. Studies comparing apparent intestinal absorption of calcium, phosphorus, iron, and zinc from a meal of 40% resistant starch showed a greater visible absorption of calcium and iron, compared with fully digestible starch.…”

Section: Physiological Benefits Of Resistant Starchmentioning

confidence: 99%

“…The use of resistant starches as food ingredients does not usually alter the taste or texture, but instead enhances the sensorial properties more than traditional fibers such as bran and gum. [ 109 ] Resistant starch has good physicochemical properties such as swelling, increasing viscosity, gel formation, and water‐binding capabilities, which are of great use for a variety of food products. [ 109 ] It's low capacity to hold water increases water retention and improves the quality of the final product.…”

Section: Physiological Benefits Of Resistant Starchmentioning

confidence: 99%

Recent Developments in Resistant Starch as a Functional Food

Bede

Lou

2020

Starch Stärke

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Dietary starches are a very important nutrient in food and are also a major source of energy with direct and specific human health contributions. They have gained great attention and been widely explored owing to their functional properties and health benefits. Resistant starch as a functional food is addressed in this study, alongside its newly discovered significance to human health. The potential sources and types of resistant starch are discussed, based on recent developments. The physiological significance of these starches such as their hypoglycemic effect, prebiotic ability, colonic cancer prevention, anti‐hypercholesterolemic effects, fat accumulation reduction, and mineral absorption, as well as the application of resistant starches in the food industry based on current research is further explored.

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“…However, their use is increasingly restricted due to public concerns about possible toxicological risks for people. The environment is associated with excessive chemical residues and trends of resistance against fungicides, thereby shortening the lifespan of protective products [ 4 , 7 , 8 ]. Consequently, alternative strategies for reducing the occurrence of postharvest disease in the fruit have been demanded.…”

Section: Introductionmentioning

confidence: 99%

Starch Edible Films/Coatings Added with Carvacrol and Thymol: In Vitro and In Vivo Evaluation against Colletotrichum gloeosporioides

Ochoa‐Velasco

Pérez-Pérez

Varillas-Torres

et al. 2021

Foods

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The aim of this work was to evaluate the in vitro and in vivo effectiveness of thymol and carvacrol added to edible starch films and coatings against Colletotrichum gloeosporioides. In vitro evaluation consisted of determining minimal inhibitory concentration (MIC) of carvacrol and thymol was determined at different pH values against Colletotrichum gloeosporioides. With MIC values, binary mixtures were developed. From these results, two coatings formulations were in vivo evaluated on mango and papaya. Physicochemical analysis, color change, fruit lesions and C. gloeosporioides growth were determined during storage. In vitro assay indicated that the MIC value of carvacrol and thymol against C. gloeosporioides was 1500 mg/L at pH 5. An additive effect was determined with 750/750 and 1125/375 mg/L mixtures of carvacrol and thymol, respectively. Coated fruits with selected mixtures of carvacrol and thymol presented a delay in firmness, maturity index and color change. Moreover, a fungistatic effect was observed due to a reduction of lesions in coated fruits. These results were corroborated by the increase in the lag phase value and the reduction of the growth rate. Carvacrol and thymol incorporated into edible films and coatings are able to reduce the incidence of anthracnose symptoms on mango and papaya.

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Effect of using microencapsulated ascorbic acid in coatings based on resistant starch chayotextle on the quality of guava fruit

Cited by 25 publications

References 34 publications

Nanomaterials as Alternative Control Means Against Postharvest Diseases in Fruit Crops

Nanomaterials as Alternative Control Means Against Postharvest Diseases in Fruit Crops

Recent Developments in Resistant Starch as a Functional Food

Starch Edible Films/Coatings Added with Carvacrol and Thymol: In Vitro and In Vivo Evaluation against Colletotrichum gloeosporioides

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