| Issue |
E3S Web Conf.
Volume 593, 2024
International EcoHarmony Summit (IES 2024): Navigating the Threads of Sustainability
|
|
|---|---|---|
| Article Number | 03001 | |
| Number of page(s) | 6 | |
| Section | Sustainable Agriculture and Food Systems | |
| DOI | https://doi.org/10.1051/e3sconf/202459303001 | |
| Published online | 21 November 2024 | |
Insights into the Future Control Strategy of Plant Viruses from a Model Pathosystem
1 Laboratoty of Plant pathology, Graduate School of Agriculture, Tokyo University of Agriculture and Technology (TUAT), Fuchu 183-8538, Japan
2 Graduate School of Agricultural Sciences, Universitas Lancang Kuning, Pekanbaru 28266, Indonesia
* Corresponding author: akomatsu@cc.tuat.ac.jp
Plant diseases threaten global crop production. Among plant disease pathogens, viruses are the most difficult to control because there are no chemical measures that can directly limit their infection. To develop novel strategies to control plant viruses, we need to understand how they infect plants and cause symptoms. We have been investigating the mechanisms underlying plant-virus interactions using plantago asiatica mosaic virus (PlAMV), a mechanically transmitted RNA virus that causes necrosis in ornamental lilies worldwide, and can infect two important model plant hosts Arabidopsis thaliana and Nicotiana benthamiana. Recent findings include the genetic diversity of PlAMV, the identification of the membrane-associated domain of the PlAMV replicase, and the inhibitory effects of a plant immune activator against PlAMV infection. These findings will provide us with insight into the future control of plant viruses.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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