Journal
HELIYON
Volume 8, Issue 12, Pages -Publisher
ELSEVIER SCI LTD
DOI: 10.1016/j.heliyon.2022.e11855
Keywords
Agriculture; Pathogen detection; Miniaturized systems; Biosensors
Categories
Funding
- INSPIRE
- Department of Science & Technology, India, India-Trento Program for Advanced Research
- Depart-ment of Science and Technology, India, European Union
- [IF180964]
- [813680]
Ask authors/readers for more resources
Plant pathogens cause significant economic losses in agricultural products worldwide. In response to the increased losses in agriculture, the development of miniaturized pathogen detection systems has gained attention. This review paper discusses recent research and technological advancements in plant pathogen detection, focusing on important developments in various detection methods and technologies.
Worldwide, a substantial economic loss in agricultural products is caused by plant pathogens. The increased losses in agriculture have drawn attention towards the development of miniaturized pathogen detection systems for phytopathology. This review paper's main selling point supports recent research (from 2015 to 2022) and technological advancements in the field of plant pathogen detection. The article discusses in depth important developments in the loop-mediated isothermal amplification (LAMP) assay, microfluidics, Molecular Imprinted Polymer (MIP) based biosensors, digital droplet PCR (ddPCR), disposable all-printed electronics, and nanoparticle-based sensors for instantaneous pathogen detection in agricultural applications. Utilizing nanoparticles to identify agricultural pathogens is a crucial topic that is explored. A brief on various commercially available detection systems worldwide have been listed. Finally, we discuss the perspective in the development of portable miniaturized systems and novel assay technologies based on advanced nanomaterials. Gold standard techniques: Although Polymerase Chain Reaction (PCR) and culture counting have been widely used for plant pathogen detection, they are not appropriate for measurements made in the field due to their higher installation costs, lack of portability, need for well-equipped laboratories, and requirement of skilled personnel. Therefore, these recent trends are overtaking the traditional methods in Agri-diagnostics because of their superior performances and suitability for the task.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available