Silicon and Its Physiological Role in Plant Growth and Development

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

Deadline for manuscript submissions: 30 November 2025 | Viewed by 311

Special Issue Editor


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Guest Editor
Citrus Research and Education Center, University of Florida, Lake Alfred, FL 33850, USA
Interests: plant nutrition; beneficial element; stress physiology; silicon use in agriculture
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Special Issue Information

Dear Colleagues,

We are pleased to invite you to contribute to a Special Issue of Plants entitled ‘Silicon and its Physiological Role in Plant Growth and Development’. This Special Issue seeks to delve into the physiological and metabolic mechanisms underlying silicon’s (Si) influence on plant growth, development, and resilience.

Silicon plays a pivotal role in regulating cellular processes, metabolic pathways, and physiological functions that drive plant health and productivity. Beyond its well-known contributions to stress tolerance, Si is now recognized for its impact on nutrient dynamics, photosynthesis, and biochemical signaling. This Special Issue aims to advance our understanding of how silicon mediates these processes, shedding light on its transformative potential in plant science and agriculture.

We encourage submissions addressing, but not limited to, the following topics:

  • Physiological effects of silicon on plant growth and nutrient uptake;
  • Silicon-driven metabolic pathways, including antioxidant activity and secondary metabolite production;
  • Silicon’s role in enhancing photosynthetic efficiency and energy utilization;
  • Molecular signaling and transcriptional changes associated with silicon;
  • Interactions between silicon and other nutrients at the physiological level;
  • Innovations in methodologies to study silicon’s role in plant physiology.

This Special Issue welcomes original research articles and comprehensive reviews and perspectives that focus on uncovering silicon’s physiological functions and metabolic impacts. We aim to foster a deeper understanding of Si’s role in plant development and its application in sustainable agriculture.

We look forward to your contributions!

Dr. Jonas Pereira de Souza Junior
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. 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

  • silicon (Si)
  • plant growth
  • plant development
  • abiotic stress
  • biotic stress
  • nutrient uptake
  • crop improvement
  • sustainable agriculture

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Published Papers

This special issue is now open for submission.
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