Sustainable Postharvest Solutions for Fruits and Vegetables: Innovations in Processing, Packaging and Storage Systems

A special issue of Foods (ISSN 2304-8158). This special issue belongs to the section "Food Packaging and Preservation".

Deadline for manuscript submissions: 28 November 2025 | Viewed by 464

Special Issue Editor


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Guest Editor
Department of Bioscience and Agro-Food and Environmental Technology, University of Teramo, Via R. Balzarini 1, 64100 Teramo, Italy
Interests: postharvest; food quality; packaging materials; shelf life; food analysis; nutritional composition
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Special Issue Information

Dear Colleagues,

The global food industry is experiencing a paradigm shift towards sustainability, driven by the urgent need to reduce waste, enhance food security, and minimize its environmental impact. Fruits and vegetables, being highly perishable, require innovative postharvest solutions to extend their shelf life, maintain their quality, and ensure their safety.

The postharvest loss of fruits and vegetables remains a significant global challenge, with up to 40% of fresh produce wasted due to inadequate handling, storage, and processing. These losses not only impact food security but also lead to economic losses and negative environmental impacts.

The use of sustainable practices in processing, packaging, and storage systems will be essential to meet these challenges while addressing consumer demand for eco-friendly and health-conscious food choices.

Additionally, sustainable postharvest solutions are urgently needed, as they will combine innovative technologies with eco-friendly practices to enhance the quality, safety, and shelf-life of fresh produce.

This Special Issue aims to showcase cutting-edge research and advancements in sustainable postharvest technologies, focusing on processing, packaging, and storage systems that minimize waste and maximize resource efficiency.

We welcome original research articles, reviews, and perspectives that address the following potential topics:

  • Sustainable processing technologies
  • Eco-friendly packaging materials
  • Smart storage systems
  • Postharvest management for reducing food waste
  • Sustainable cold chain logistics
  • The applications of nanotechnology post-harvest
  • Integrated postharvest solutions.

Dr. Valeria Rizzo
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Foods is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2900 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • sustainable postharvest solutions
  • fruits and vegetables
  • processing innovations
  • storage technologies
  • eco-friendly packaging
  • postharvest losses
  • food waste reduction
  • cold chain logistics
  • shelf-life extension
  • integrated solutions
  • quality preservation

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Published Papers (1 paper)

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Research

12 pages, 1609 KiB  
Article
Synthesis of Neem-Oil-Infused Niosome and Starch Nanoparticle Coatings for Preserving the Quality of Strawberry Fruit
by Rahul Islam Barbhuiya, Charles Wroblewski, Sivaranjani Palanisamy Ravikumar, Jayasankar Subramanian, Abdallah Elsayed and Ashutosh Singh
Foods 2025, 14(11), 1860; https://doi.org/10.3390/foods14111860 - 23 May 2025
Viewed by 341
Abstract
Strawberries face marketing challenges due to their short post-harvest shelf-life, largely impacted by shrivelling, weight loss, fungal decay, and mechanical damage. Neem oil (NO) is known for its shelf-life extension benefits; however, encapsulation is needed to maintain its efficacy. This study aimed to [...] Read more.
Strawberries face marketing challenges due to their short post-harvest shelf-life, largely impacted by shrivelling, weight loss, fungal decay, and mechanical damage. Neem oil (NO) is known for its shelf-life extension benefits; however, encapsulation is needed to maintain its efficacy. This study aimed to stabilize and encapsulate NO in a polymeric and lipid material to preserve the quality of strawberries stored at 4 ± 1 °C, 80 ± 2% RH for seven days. After seven days, the nanoparticle-coated fruits showed a weight loss of around 5.9% with niosomes and 8.9% with starch nanoparticles, while the control had a significant 32.45% weight loss. Additionally, both nanoparticle coatings significantly (p < 0.05) preserved fruit colour compared to the untreated control. The findings suggest that nanoparticle coatings could serve as an active agent in preserving the quality of strawberries within the food supply chain. The study provides valuable insights into post-harvest management and fruit preservation, showcasing the effectiveness of these coatings as active packaging solutions. Full article
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