Advancements in Controlled Atmosphere Storage Technology—A Review

Arshad, Md Ozair; Chauhan, Yash; Singh, Prateek; Srivastav, Prakhar; Gupta, Manoj; Patwa, Narayan

doi:10.1007/978-981-19-0108-9_42

Cited by 2 publications

(1 citation statement)

References 48 publications

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“…Many studies have been carried out on improving the shelf life of pears during storage using various methods [29][30][31][32] and new storage technologies have also been developed [33]. However, there are still several aspects in terms of quality deterioration of pears during storage caused by microorganisms, manipulation and physiological derangements.…”

Section: Introductionmentioning

confidence: 99%

Using the Essential Oils of Sage and Anise to Enhance the Shelf Life of the Williams (sin. Bartlett) Pear

Ionica,

Bita,

Tutulescu

2023

Coatings

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The effects of post-harvest spray treatments with essential oils (EOs) obtained from sage and aniseed on maintaining the quality of pears of the ‘Williams’ variety during storage was studied. Harvested pears were picked when they had reached their optimal maturity and underwent a treatment involving the application of aqueous solutions of glycerin, with varying amounts of sage essential oil (SEO) and aniseed essential oil (AEO). Weight loss during storage varied according to the treatment applied with the lowest values recorded for sage essential oil at concentrations of 300 ppm (6.24%) and 250 ppm (6.60%), respectively. Aniseed essential oil had a smaller effect on weight loss compared to sage essential oil. Fruit firmness was better maintained under the influence of the essential oil treatments, with those treated with sage essential oil standing out. The concentration of the essential oils that is used influences the antimicrobial activity of the post-harvest treatment that is applied, with higher essential oil concentrations leading to more pronounced decreases in the total number of mesophilic aerobic bacteria immediately after treatment (4.05 for SEO 200; 3.00 for SEO 300, respectively). The use of post-harvest techniques involving the application of aqueous solutions containing glycerol and essential plant oils by spraying can extend the shelf life of pear fruits.

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Section: Introductionmentioning

confidence: 99%

Using the Essential Oils of Sage and Anise to Enhance the Shelf Life of the Williams (sin. Bartlett) Pear

Ionica,

Bita,

Tutulescu

2023

Coatings

View full text Add to dashboard Cite

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Applications of biotechnology for enhancing the shelf life of horticultural crops

Mihrete,

Workie,

Bogale

2024

J of Sust Agri & Env

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Horticultural crops, encompassing fruits, vegetables, spices and herbs, play a critical role in providing nutrition and health‐promoting compounds. However, their limited storability challenges producers and exporters, resulting in significant postharvest losses. Traditional preservation methods like cold storage, controlled atmosphere storage and packaging techniques have been employed to prolong shelf life, but they have their constraints. Biotechnological interventions, notably genetic engineering, offer promising avenues to address these limitations. Genetic modifications target physiological processes such as ripening and ethylene production, enhancing resistance to postharvest diseases and improving nutritional profiles. For instance, genetically modified tomatoes with prolonged shelf life and reduced susceptibility to fungal infections showcase the potential of genetic engineering. Similarly, genetic modification has been successfully applied to various horticultural crops like apples, bananas and mushrooms, resulting in decreased browning and heightened disease resistance. Emerging technologies such as modified atmosphere packaging, edible coatings and nanoparticle treatments further augment efforts to extend shelf life. Despite their benefits, the debate surrounding genetically modified fruits and vegetables persists due to concerns regarding environmental impact, health implications and ethical considerations. This review offers insights into current practices and research endeavours aimed at enhancing the shelf life of horticultural crops through both traditional and biotechnological means, shedding light on opportunities and hurdles in this domain. Future directions include intensifying basic research to unravel molecular processes in harvested tissues, prioritising investigations that directly benefit consumers and developing sustainable and cost‐effective approaches for emerging technologies like modified atmosphere packaging, edible coatings and postharvest treatments.

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Advancements in Controlled Atmosphere Storage Technology—A Review

Cited by 2 publications

References 48 publications

Using the Essential Oils of Sage and Anise to Enhance the Shelf Life of the Williams (sin. Bartlett) Pear

Using the Essential Oils of Sage and Anise to Enhance the Shelf Life of the Williams (sin. Bartlett) Pear

Applications of biotechnology for enhancing the shelf life of horticultural crops

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