Publications for:

pest = Erysiphe polygoni
crop = Beet/sugarbeet (Beta vulgaris)
country = U.S.A. (NW)

found 1 publications:

2014
First report of QOI-insensitive powdery mildew (Erysiphe polygoni) on sugar beet in the United States
Plant Disease (2014) 98 (7), p.1004
publishers website - pestinfo wiki