Special Issue "The Growth and Development of Vegetable Crops"

A special issue of Plants (ISSN 2223-7747). This special issue belongs to the section "Plant Physiology and Metabolism".

Deadline for manuscript submissions: 31 December 2023 | Viewed by 1932

Special Issue Editors

Horticultural Plant Biology and Metabolomics Center, Haixia Institute of Science and Technology, Fujian Agriculture and Forestry University, Fuzhou 350002, China
Interests: root development; trichomes; stress response; cell division; cell differentiation; fruit
Special Issues, Collections and Topics in MDPI journals
College of Horticulture, Shenyang Agricultural University, Shenyang 110866, China
Interests: vegetable; abiotic stress; biotic stress; genetic improvement
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Vegetables are economically important as they are becoming increasingly important for meeting the diverse dietary needs of a growing population. Vegetables are mostly rich in fibre, minerals, vitamins and many other nutrients, thus they play an essential role in human health. Biotechnology is gradually entering the field of vegetable breeding. However, one bottleneck is that we only have limited knowledge about the growth and development of different vegetable plants. In addition, it is far from clear how the developmental regulation of vegetables adapts to varying degrees of stresses that vegetable crops often experience during cultivation. In this Special Issue titled “The Growth and Development of Vegetable Crops”, we welcome research articles and reviews focusing on all aspects of vegetable growth and development. The collective issue will cover a wide range of techniques including physiology, molecular biology, cell biology, biochemistry, genetics, genomics and more.

Prof. Dr. Shuang Wu
Prof. Dr. Feng Wang
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. Plants 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 2700 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

  • growth and development
  • biotic and abiotic stress responses
  • gene function
  • vegetable crops
  • transcription
  • molecular biology
  • genetics

Published Papers (2 papers)

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Research

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17 pages, 6930 KiB  
Article
Positive Effect of Green Photo-Selective Filter on Graft Union Formation in Tomatoes
Plants 2023, 12(19), 3402; https://doi.org/10.3390/plants12193402 - 27 Sep 2023
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Abstract
This study investigated the effects of green and red photo-selective filters (shade nets) on the process of graft union formation (healing and acclimation) in grafted tomato plants. The research evaluated oxidative stress, physiological characteristics, and anatomical development of graft unions. Plants were subjected [...] Read more.
This study investigated the effects of green and red photo-selective filters (shade nets) on the process of graft union formation (healing and acclimation) in grafted tomato plants. The research evaluated oxidative stress, physiological characteristics, and anatomical development of graft unions. Plants were subjected to green-netting, red-netting, and no-netting treatments for 28 days, starting 4 days after grafting. Markers of oxidative stress, including reactive oxygen species (ROS), superoxide dismutase (SOD), peroxidase (POD), and malondialdehyde (MDA), as well as protein concentration of SOD/POD enzyme-enriched extracts, were quantified. The anatomical development of the graft unions was examined using microscopy. The results demonstrated that the red and green photo-selective filters increased ROS production by 5% and 4% after 3 days of exposure, by 58% and 14% after 7 days, and by 30% and 13% after 14 days in comparison to the control treatment. The increase in ROS activates the defense mechanism, enhancing the activity of SOD and POD enzymes. In terms of anatomy, the green netting resulted in enhanced cell proliferation and early differentiation of vascular tissue cells. Notably, at the 28-day mark, when the plants were ready for transplanting, the green-net treatment showed a reduction in lipid peroxidation damage and increases of 20% and 54% in dry weight compared with the control and red-net treatments, respectively. Finally, our results suggest that the use of a green photo-selective filter has a positive effect on oxidative stress, anatomical development, and overall growth of grafted tomato plants during the process of graft union formation. Full article
(This article belongs to the Special Issue The Growth and Development of Vegetable Crops)
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Review

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14 pages, 1917 KiB  
Review
The Research Process of PSK Biosynthesis, Signaling Transduction, and Potential Applications in Brassica napus
Plants 2023, 12(17), 3075; https://doi.org/10.3390/plants12173075 - 28 Aug 2023
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Abstract
Phytosulfokine (PSK) is a disulfated pentapeptide that acts as a growth regulator to control plant growth and development as well as adaptability to biotic and abiotic stress. In the last three decades, PSK has drawn increasing attention due to its various functions. Preproproteins [...] Read more.
Phytosulfokine (PSK) is a disulfated pentapeptide that acts as a growth regulator to control plant growth and development as well as adaptability to biotic and abiotic stress. In the last three decades, PSK has drawn increasing attention due to its various functions. Preproproteins that have been tyrosine sulfonylated and then cleaved by specific enzymes contribute to mature PSK. To transfer a signal from the apoplast to the inner cells, the PSK peptide must bind to the PSK receptors (PSKR1 and PSKR2) at the cell surface. The precise mechanism of PSK signal transduction is still unknown, given that PSKR combines receptor and kinase activity with a capacity to bind calmodulin (CaM). The binding of PSK and PSKR stimulates an abundance of cGMP downstream from PSKR, further activating a cation-translocating unit composed of cyclic nucleotide-gated channel 17 (CNGC17), H+-ATPases AHA1 and AHA2, and BRI-associated receptor kinase 1 (BAK1). Recently, it has been revealed that posttranslational ubiquitination is closely related to the control of PSK and PSKR binding. To date, the majority of studies related to PSK have used Arabidopsis. Given that rapeseed and Arabidopsis share a close genetic relationship, the relevant knowledge obtained from Arabidopsis can be further applied to rapeseed. Full article
(This article belongs to the Special Issue The Growth and Development of Vegetable Crops)
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