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ARS Home » Pacific West Area » Corvallis, Oregon » Forage Seed and Cereal Research Unit » Research » Publications at this Location » Publication #362287
Research Project: Breeding, Genomics, and Integrated Pest Management to Enhance Sustainability of U.S. Hop Production and Competitiveness in Global Markets

Location: Forage Seed and Cereal Research Unit

Title: Evaluation of fungicides for hop powdery mildew, study 1, Toppenish, Washington, 2018

Author
item MASSIE, STEPHEN - Washington Hop Commission
item CLAASSEN, BRIANA - Oregon State University
item Gent, David - Dave

Submitted to: Plant Disease Management Reports
Publication Type: Other
Publication Acceptance Date: 1/31/2019
Publication Date: 3/1/2019
Citation: Massie, S.T., Claassen, B.J., Gent, D.H. 2019. Evaluation of fungicides for hop powdery mildew, study 1, Toppenish, Washington, 2018. Plant Disease Management Reports. 13:V025.

Interpretive Summary: Powdery mildew is an important disease of hop. This research was conducted to identify alternative fungicides for management of the disease. Varying levels of effectiveness were identified among the treatments, some of which constitute novel modes of action that will be more important for durable management of the disease.

Technical Abstract: This research was conducted to quantify the degree of control of the disease powdery mildew with current and newly registered fungicides. Results are presented for the study and highlight novel biological and physical modes of action.