Research Progress on Ripening and Postharvest Biology of Horticulture Crops

A special issue of Horticulturae (ISSN 2311-7524). This special issue belongs to the section "Postharvest Biology, Quality, Safety, and Technology".

Deadline for manuscript submissions: 31 October 2024 | Viewed by 585

Special Issue Editors

South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
Interests: postharvest biology of horticultural crops; fruit ripening; transcriptional regulation; post-translational modification; epigenetics/epigenomics
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
College of Agriculture, Guizhou University, Guiyang 550025, China
Interests: postharvest fruit ripening; postharvest storage techniques; fruit quality regulation; ethylene signal transduction; transcriptional regulation; histone methylation modification; epigenetics/epigenomics

E-Mail Website
Guest Editor
South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China
Interests: fruit ripening; transcriptional regulation; post-translational modification; redox signaling; epigenetics/epigenomics
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Fleshy fruits play a crucial role in providing humans with essential nutrients, such as carbohydrates, vitamins, dietary fiber, and special functional active substances. Ripening is a vital process that significantly impacts fruit quality. Overripening or senescence can lead to deterioration of fruit quality. The regulation of fruit ripening involves a complex network of endogenous hormones and genetic regulators that determine the expression of ripening-related genes. Understanding this regulatory network is not only biologically intriguing but also economically significant, as it enables the development of strategies to enhance the nutritional and sensory qualities of fruits and reduce post-harvest losses. In this Special Issue, we welcome studies exploring the following areas: (1) the regulatory mechanisms underlying fruit ripening, senescence, and quality deterioration; (2) the impact of postharvest treatments on fruit ripening, senescence, and quality. Additionally, we encourage research on quality control for harvested horticulture crops.

Dr. Xuewu Duan
Prof. Dr. Xiaochun Ding
Dr. Guoxiang Jiang
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 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. Horticulturae is an international peer-reviewed open access monthly 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 2200 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

  • fruit ripening and senescence
  • fruit quality
  • shelf life
  • postharvest technology

Published Papers (1 paper)

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Research

11 pages, 1360 KiB  
Article
Effects of Storage Duration and Temperature on Browning and Quality of Postharvest Bamboo Shoots
by Pei-Rong Wu, San-Gwang Hwang, Chang-Lin Chen and Huey-Ling Lin
Horticulturae 2024, 10(6), 616; https://doi.org/10.3390/horticulturae10060616 - 10 Jun 2024
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Abstract
Due to the high respiration rate and ethylene production at the cut surface of bamboo (Dendrocalamus latifloxus Munro) shoots after harvesting, browning and lignification at the cut surface reduce their quality and shelf life. Due to the demand of consumers, using physical [...] Read more.
Due to the high respiration rate and ethylene production at the cut surface of bamboo (Dendrocalamus latifloxus Munro) shoots after harvesting, browning and lignification at the cut surface reduce their quality and shelf life. Due to the demand of consumers, using physical treatment to inhibit microbial growth and maintain quality has become more and more popular. In this study, bamboo shoots were treated with hot water at 70 °C for 30 s after harvesting and then stored at 1, 3, or 5 °C for 4 weeks to measure the quality change. Our results show that the L* value and h° angle at the cut surface of the bamboo shoots were significantly higher, but the respiration rate was significantly lower when stored at 1 °C compared with those at 3 and 5 °C. In terms of quality, the bamboo shoots showed lower firmness and cutting force values, and no decay was observed at 1 °C. The results from the shelf simulation test with rewarming of the cold-treated bamboo shoots at ambient temperature (25 °C) for 1 day indicated that the L* value and h° angle were significantly higher for the bamboo shoots stored at 1 °C compared with those stored at 3 and 5 °C. Taken together, browning and lignification at the cut surface were effectively inhibited, quality was maintained, and the storage life could be extended to 4 weeks at 1 °C. Full article
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