Affiliation: | 1. Department of Plant Pathology, Washington State University, Pullman, WA, USA;2. Department of Bioagricultural Sciences and Pest Management, Colorado State University, Ft. Collins, CO, USA;3. Department of Plant and Environmental Sciences, New Mexico State University, Las Cruces, NM, USA;4. USDA‐ARS and Department of Horticulture, University of Wisconsin, Madison, WI, USA |