Advances in Fruit Quality and Genetic Improvement

A special issue of Horticulturae (ISSN 2311-7524). This special issue belongs to the section "Genetics, Genomics, Breeding, and Biotechnology (G2B2)".

Deadline for manuscript submissions: 10 February 2025 | Viewed by 982

Special Issue Editors


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Guest Editor
National Apple Engineering Technology Research Center, Shandong Collaborative Innovation, Center of Fruit & Vegetable Quality and Efficient Production, College of Horticulture Science and Engineering, Shandong Agricultural University, Tai'an 271018, China
Interests: fruit quality; transcriptional regulation; secondary metabolism; environmental signals

E-Mail Website
Guest Editor
National Apple Engineering Technology Research Center, Shandong Collaborative Innovation, Center of Fruit & Vegetable Quality and Efficient Production, College of Horticulture Science and Engineering, Shandong Agricultural University, Tai'an 271018, China
Interests: fruit quality; wax; cutin; anthocyanin; light signals

Special Issue Information

Dear Colleagues,

Fruits are important sources of multiple micronutrients essential for healthy diets, so quality improvement is one of the most urgent problems that needs to be solved in the fruit industry. Fruit crops display diverse quality traits, providing rich resources for studying metabolism, growth and development, adaptation, plant domestication, genome evolution, and other aspects of plant biology. In addition, the development of biotic- and abiotic-resistant/tolerant crops and improving agricultural traits are required for fruit production. The Special Issue will focus on fruit crops to capture the most exciting research in both fruit quality and genetic improvement.

This Special Issue welcomes submissions of studies on both fruit quality and the genetic improvement of fruit crops. Articles addressing fundamental questions related to fruit quality, development and responses to environments are welcome. Studies using biochemical, molecular, genetic, genomic, and physiological approaches are within the scope of this Special Issue. Genetic improvement through genome editing and epigenetics and ecophysiological studies are also welcome. Updated review articles are also invited to highlight milestones and the state of fruit research and industries.

Prof. Dr. Yuan-Yuan Li
Dr. Ya-Li Zhang
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

  • fruits quality
  • secondary metabolism
  • biotic- and abiotic-resistant/tolerant
  • environmental signals
  • genetic improvement

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Published Papers (1 paper)

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Review

21 pages, 2111 KiB  
Review
Molecular Research Progress on Gametophytic Self-Incompatibility in Rosaceae Species
by Daouda Coulibaly, Feng Gao, Yang Bai, Kenneth Omondi Ouma, Augustine Antwi-Boasiako, Pengyu Zhou, Shahid Iqbal, Amadou Apho Bah, Xiao Huang, Sabaké Tianégué Diarra, Silas Segbo, Faisal Hayat and Zhihong Gao
Horticulturae 2024, 10(10), 1101; https://doi.org/10.3390/horticulturae10101101 - 17 Oct 2024
Viewed by 770
Abstract
Self-incompatibility (SI) is a complex mechanism that prevents plants from self-fertilizing to preserve and promote genetic variability. The angiosperm species have developed two different SI systems, the sporophytic (SSI) and the gametophytic (GSI) systems. SI is a significant impediment to steady fruit production [...] Read more.
Self-incompatibility (SI) is a complex mechanism that prevents plants from self-fertilizing to preserve and promote genetic variability. The angiosperm species have developed two different SI systems, the sporophytic (SSI) and the gametophytic (GSI) systems. SI is a significant impediment to steady fruit production in fruit tree species of the Rosaceae. In Rosaceae, GSI is genetically regulated via a single locus, named the ‘S-locus’, which includes a minimum of two polymorphic and relatively intercorrelated S genes: a pistil-expressed S-RNase gene and several pollen-expressed SFBB (S-locus F-Box Brothers) or SFB (S haplotype-specific F-box protein). This necessitates the interaction of S-RNases with the male determinants. Although genetic and molecular analyses of S genes have shown that mutations in both pistils and pollen-specific components induce self-compatibility in many species and cultivars, other genes or molecules outside the S-locus can co-participate in the male gamete rejection in GSI. However, we highlight and synthesize the most recent knowledge on different mechanisms of GSI in Rosaceae in this current review. Full article
(This article belongs to the Special Issue Advances in Fruit Quality and Genetic Improvement)
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