Advancements in Nanotechnology for Plant Health and Productivity

A special issue of Plants (ISSN 2223-7747). This special issue belongs to the section "Plant Molecular Biology".

Deadline for manuscript submissions: 31 December 2025 | Viewed by 765

Special Issue Editors


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Guest Editor
1. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales (INBA), Consejo Nacional de Investigaciones Científicas (CONICET), Avda. San Martín 4453, Buenos Aires C1417DSE, Argentina
2. Cátedra de Microbiología Agrícola, Facultad de Agronomía, Universidad de Buenos Aires, Avda. San Martín 4453, Buenos Aires C1417DSE, Argentina
Interests: agricultural microbiology; nanotechnology; plant protection; arbuscular mycorrhiza; biocontrol

Special Issue Information

Dear Colleagues,

Agricultural nanotechnology has emerged as a revolutionary tool at the intersection of biotechnology and agricultural sciences, offering innovative solutions to optimize crop health and productivity. This Special Issue explores how designed nanomaterials can positively influence agricultural systems by enhancing nutrient absorption, protecting against pathogens, and mitigating environmental stress.

Recent advances include the development of nanofertilizers and nanopesticides that increase resource use efficiency and reduce environmental impact; furthermore, functionalized nanoparticles enable controlled release of bioactives and early disease detection through nanosensors. The integration of these technologies with sustainable approaches has the potential to transform conventional agriculture, promoting more resilient practices adapted to climate change.

This Special Issue invites the submission of original research and critical reviews that explore the design, synthesis, and mechanisms of action of nanomaterials in an agricultural context. Studies on the interaction between nanomaterials, soil microbiomes, and plants are also encouraged, as well as approaches that integrate nanotechnology with precision agriculture and sustainable strategies. The compilation of these advances will provide a solid scientific foundation for future applications that can transform agriculture and contribute to a more resilient food system.

Dr. Federico Spagnoletti
Prof. Dr. Gabrijel Ondrasek
Guest Editors

Manuscript Submission Information

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Keywords

  • agricultural nanotechnology
  • nanofertilizers
  • nanopesticides
  • controlled release
  • nanosensors
  • plant resilience
  • soil microbiome
  • precision agriculture
  • sustainability
  • food security

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Published Papers (1 paper)

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Review

24 pages, 1626 KB  
Review
Nanoparticle-Mediated Nucleic Acid Delivery Systems in Plant Biotechnology: Recent Advances and Emerging Challenges
by Tengwei Wang, Jiaxin Li, Ruibin Hu, Xuping Shentu, Zihong Ye, Xiaoping Yu and Kai Sun
Plants 2025, 14(23), 3649; https://doi.org/10.3390/plants14233649 - 29 Nov 2025
Viewed by 496
Abstract
Efficient delivery of exogenous genetic material remains a core challenge in plant biotechnology, holding profound implications for sustainable agricultural and forestry development. Although traditional delivery methods such as Agrobacterium-mediated transformation, gene gun bombardment, and electroporation have been widely applied in plant genetic [...] Read more.
Efficient delivery of exogenous genetic material remains a core challenge in plant biotechnology, holding profound implications for sustainable agricultural and forestry development. Although traditional delivery methods such as Agrobacterium-mediated transformation, gene gun bombardment, and electroporation have been widely applied in plant genetic engineering, these systems exhibit limitations including species-dependent efficacy, propensity to cause plant tissue damage, low transformation efficiency, susceptibility to environmental factors. In recent years, with the advancement of nanotechnology, nanoparticle-based nucleic acid delivery systems are emerging as novel tools for applications such as novel tools for dsRNA or transgene delivery. These systems leverage the unique physicochemical properties of nanomaterials, including size-dependent phenomena, tunable surface charge, and enhanced membrane penetration capabilities, to achieve targeted delivery and stable expression of genetic payloads. Nevertheless, nanomaterial-mediated gene delivery systems for plants are still in their nascent stages, and their widespread application faces numerous challenges. This article briefly introduces traditional delivery methods, systematically reviews the applications and progress of nanoparticle-based nucleic acid delivery systems, and discusses the cross-species applicability of nanoparticles, as well as the associated biosafety concerns. We aim to offer insights for tackling the prevailing technical bottlenecks and to provide guidance for the rational design of nanomaterials that efficiently traverse the plant cell wall–plasma membrane barrier and stably deliver nucleic acids without eliciting phytotoxicity. Full article
(This article belongs to the Special Issue Advancements in Nanotechnology for Plant Health and Productivity)
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