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ARS Home » Pacific West Area » Corvallis, Oregon » Forage Seed and Cereal Research » Research » Publications at this Location » Publication #362290

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

Title: Evaluation of fungicides for hop powdery mildew, study 2, 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 2, Toppenish, Washington, 2018. Plant Disease Management Reports. 13:V027.

Interpretive Summary: Powdery mildew is an important disease of hop. This research was conducted to quantify disease suppression using newly registered products and/or those with reduced risk based on toxicological property. Results are presented and summarized in brief.

Technical Abstract: This research was conducted to quantify the degree of control of the disease powdery mildew with newly registered fungicides. Varying levels of control were found. These findings will support development of best management practice recommendations for the disease.