Erysiphe betae (sugar beet powdery mildew )
Erysiphe betae
sugar beet powdery mildew
Erysiphe communis, Erysiphe communis f. betae, Erysiphe communis f.sp. polygonorum, Erysiphe polygoni, Erysiphe polygoni f.sp. betae, Microsphaera betae, Oidium erysiphoides
Worldwide
AZ, CA, CO, ID, KS, MI, MT, ND, NE, NM, OR, TX, UT, WA, WY.
2024-09-11
fungus
Korea
Main: sugar beet, carrot; Other: swiss chard, table beet, spinach
ERYSBE
Seed is not known to be a pathway. Conidia is wind-borne.