Advanced spectroscopic techniques for plant disease diagnostics. A review

C Farber, M Mahnke, L Sanchez, D Kurouski - TrAC Trends in Analytical …, 2019 - Elsevier
Timely plant pathogen diagnostics can save up to 50% of the total agricultural yield
worldwide. Current molecular and imaging methods for detection and identification of plant …

Advanced application of Raman spectroscopy and surface-enhanced Raman spectroscopy in plant disease diagnostics: a review

S Weng, X Hu, J Wang, L Tang, P Li… - Journal of Agricultural …, 2021 - ACS Publications
Plant diseases result in 20–40% of agricultural loss every year worldwide. Timely detection
of plant diseases can effectively prevent the development and spread of diseases and …

A review of applications of surface-enhanced raman spectroscopy laser for detection of biomaterials and a quick glance into its advances for COVID-19 investigations

V Eskandari, H Sahbafar, L Zeinalizad… - ISSS Journal of Micro and …, 2022 - Springer
Surface-enhanced Raman spectroscopy (SERS) is one of the most sensitive analytical tools.
In some cases, it is possible to record a high-quality SERS spectrum in which even a single …

Recent applications of novel laser techniques for enhancing agricultural production

M Nadimi, DW Sun, J Paliwal - Laser Physics, 2021 - iopscience.iop.org
With ever increasing world population, the demands on food safety and security are also
expected to substantially increase over the next few decades. As agronomic practices …

Early detection of diseases in plant tissue using spectroscopy–applications and limitations

AY Khaled, S Abd Aziz, SK Bejo, NM Nawi… - Applied Spectroscopy …, 2018 - Taylor & Francis
Plant diseases can greatly affect the total production of food and agricultural materials,
which may lead to high amount of losses in terms of quality, quantity and also in economic …

Rapid and noninvasive diagnostics of Huanglongbing and nutrient deficits on citrus trees with a handheld Raman spectrometer

L Sanchez, S Pant, Z Xing, K Mandadi… - Analytical and …, 2019 - Springer
Huanglongbing (HLB) or citrus greening is a devastating disease of citrus trees that is
caused by the gram-negative Candidatus Liberibacter spp. bacteria. The bacteria are …

Nondestructive Raman spectroscopy as a tool for early detection and discrimination of the infection of tomato plants by two economically important viruses

L Mandrile, S Rotunno, L Miozzi, AM Vaira… - Analytical …, 2019 - ACS Publications
Global population forecasts dictate a rapid adoption of multifaceted approaches to fulfill
increasing food requirements, ameliorate food dietary value and security using sustainable …

Raman-based diagnostics of biotic and abiotic stresses in plants. A review

WZ Payne, D Kurouski - Frontiers in Plant Science, 2021 - frontiersin.org
Digital farming is a novel agricultural philosophy that aims to maximize a crop yield with the
minimal environmental impact. Digital farming requires the development of technologies that …

Hyperspectral reflectance imaging combined with carbohydrate metabolism analysis for diagnosis of citrus Huanglongbing in different seasons and cultivars

H Weng, J Lv, H Cen, M He, Y Zeng, S Hua, H Li… - Sensors and Actuators B …, 2018 - Elsevier
Huanglongbing (HLB) is a highly destructive disease to citrus that is threatening the global
citrus industry. It is a great challenge for HLB disease detection at various stages due to the …

Root samples provide early and improved detection of Candidatus Liberibacter asiaticus in Citrus

WE Braswell, JW Park, PA Stansly, BC Kostyk… - Scientific Reports, 2020 - nature.com
Abstract Huanglongbing (HLB), or Citrus Greening, is one of the most devastating diseases
affecting agriculture today. Widespread throughout Citrus growing regions of the world, it …