Effects of Nighttime Applications of Germicidal Ultraviolet Light Upon Powdery Mildew (Erysiphe necator), Downy Mildew (Plasmopara viticola), and Sour Rot of Grapevine

Nighttime applications of germicidal ultraviolet were evaluated as a means to suppress three diseases of grapevine. In laboratory studies, UV-C light (peak 254 nm, FWHM 5 nm) applied during darkness strongly inhibited the germination of conidia of Erysiphe necator, and at a dose of 200 J/m2, germina...

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Veröffentlicht in:Plant disease. - 1997. - 107(2023), 5 vom: 24. Mai, Seite 1452-1462
1. Verfasser: Gadoury, David M (VerfasserIn)
Weitere Verfasser: Sapkota, Surya, Cadle-Davidson, Lance, Underhill, Anna, McCann, Tyler, Gold, Kaitlin M, Gambhir, Nikita, Combs, David B
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2023
Zugriff auf das übergeordnete Werk:Plant disease
Schlagworte:Journal Article disease management fruit fungi small fruits