Advanced Postharvest Preservation Technology of Food

A Special Issue of Foods (ISSN 2304-8158) belonging to the section "Food Packaging and Preservation".

Deadline for manuscript submissions: 15 December 2026 | Viewed by 497

Editors


E-Mail Website
Guest Editor
School of Food and Biological Engineering, Hefei University of Technology, Hefei 230601, China
Interests: agricultural product storage and processing; food quality and safety; phenolic metabolism; rapid non-destructive testing; multi-spectral imaging technology
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Food Science and Engineering, Ningbo University, Ningbo 315832, China
Interests: hydrogel; polysaccharide; delivery system; polyphenols; Maillard reaction; probiotics; prebiotics; immune metabolism; gut microbiota
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Postharvest losses remain a critical global challenge, compromising food security, economic value and environmental sustainability. This Special Issue aims to gather cutting-edge research on advanced postharvest preservation technologies that extend shelf life while maintaining the sensory, nutritional and safety qualities of fresh and minimally processed foods. We welcome contributions that explore innovative physical treatments, such as cold plasma, pulsed light and modified atmosphere packaging, alongside biological approaches including edible coatings, beneficial microbial cultures and natural antimicrobials. Integrating smart sensors, real-time quality monitoring and predictive modeling further represents a transformative direction in supply chain management. Mechanistic studies elucidating the physiological, biochemical and molecular responses of harvested commodities to novel treatments are also highly encouraged. By bridging fundamental insights and applied technologies, this collection intends to provide a comprehensive platform for advancing sustainable postharvest strategies and reducing food loss from farm to fork.

Prof. Dr. Changhong Liu
Dr. Lianliang Liu
Guest Editors

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 250 words) can be sent to the Editorial Office for assessment.

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-anonymized 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

  • postharvest preservation
  • shelf-life extensions
  • edible coatings
  • modified atmosphere packagings
  • cold plasmas
  • natural antimicrobials
  • smart packagings
  • quality monitoring
  • food loss reductions
  • minimally processed foods

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

26 pages, 28880 KB  
Article
Biodegradable Chitosan Films Incorporated with β-Cyclodextrin Microcapsules Loaded Clove with Essential Oil for Table Grape Preservation
by Cuixia Yang, Penghui Wei, Zhaotong Duan, Tinghui Duan, Mina Nan, Huali Xue, Yang Bi and Yan Yin
Foods 2026, 15(17), 2957; https://doi.org/10.3390/foods15172957 - 22 Aug 2026
Viewed by 304
Abstract
Postharvest spoilage of fresh fruits demands efficient bio-based packaging films. Here, chitosan/gelatin (CG) films were incorporated with β-cyclodextrin-encapsulated clove essential oil microcapsules (β-CD@CEO MCs) at varying loadings. The results suggested that CEO encapsulation occurred within β-CD cavities and hydrogen-bond binding of MCs to [...] Read more.
Postharvest spoilage of fresh fruits demands efficient bio-based packaging films. Here, chitosan/gelatin (CG) films were incorporated with β-cyclodextrin-encapsulated clove essential oil microcapsules (β-CD@CEO MCs) at varying loadings. The results suggested that CEO encapsulation occurred within β-CD cavities and hydrogen-bond binding of MCs to the CG matrix. At 0.4% MCs, the composite film showed 60.11% higher tensile strength, excellent UV shielding, lower water vapor transmission rate, and strong antioxidant activity (DPPH 89.6%, ABTS 97.1), along with 58.21% biodegradation after 16 days of soil burial. In vitro release studies revealed a pH-responsive sustained release profile of CEO from the composite films, with faster release under acidic conditions (98.5% at pH 3.5 after 72 h) compared to neutral conditions (87.2% at pH 7.0), indicating the potential for targeted release on the weakly acidic grape surface. The film also exhibited significant antimicrobial effects against Botrytis cinerea, Penicillium gladioli, Staphylococcus aureus, and Escherichia coli. In table grape preservation, CG/MCs-0.4 film effectively delayed decay, reduced weight loss by 38.79%, maintained firmness and color, and preserved higher levels of soluble solids, titratable acidity, reducing sugars, and vitamin C compared to polyethylene packaging and untreated controls. Full article
(This article belongs to the Special Issue Advanced Postharvest Preservation Technology of Food)
Show Figures

Graphical abstract

Back to TopTop