Chemical Control of Powdery Mildew of Bigleaf Hydrangea

The efficacy of the fungicide pydiflumetofen + difenoconazole (Postiva) was evaluated at varying application rates and intervals for the control of powdery mildew (Golovinomyces orontii, formerly Erysiphe polygoni) in bigleaf hydrangea (Hydrangea macrophylla ‘Nikko Blue’). Container-grown hydrangeas...

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Bibliographic Details
Main Authors: Christina Jennings, Terri Simmons, Madhav Parajuli, Cansu Oksel, Prabha Liyanapathiranage, Kumuditha Hikkaduwa Epa Liyanage, Fulya Baysal-Gurel
Format: Article
Language:English
Published: American Society for Horticultural Science (ASHS) 2024-01-01
Series:HortScience
Subjects:
Online Access:https://journals.ashs.org/hortsci/view/journals/hortsci/59/2/article-p173.xml