David M. Gadoury
Papers
2
Total Citations
30
H-Index
2
About
David M. Gadoury is a leading figure in plant pathology, with his research fundamentally advancing the management of fungal diseases in viticulture. His work centers on the epidemiology and control of powdery and downy mildews, where he has pioneered innovative, non-chemical interventions. A standout contribution is his exploration of nighttime applications of germicidal ultraviolet (UV-C) light to suppress grapevine diseases. His highly cited 2022 paper (26 citations) demonstrated that UV-C applied during darkness effectively inhibits *Erysiphe necator* conidia germination, offering a sustainable alternative to traditional fungicides. Beyond disease management, Gadoury is at the forefront of precision phenotyping. His 2025 work introduced a computer vision device that outperforms expert manual microscopy in discerning host resistance loci, enabling the discovery of subtle quantitative trait traits. This technological leap accelerates breeding for durable resistance. With a career dedicated to integrating cutting-edge technology with deep biological insight, Gadoury’s impact is felt across both fundamental plant pathology and practical, grower-ready solutions for sustainable agriculture.
Research Focus
Key Achievements
Top Papers
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