TY - RPRT TI - Distribution and association of biophysical factors with onion (Allium cepa L.) downy mildew (Peronospora destructor) disease epidemics in northwestern Ethiopia. AU - Tadele, Y. A. AU - Bitew, M. AU - Mandefro, A. PY - 2025 DO - 10.1101/2025.08.26.672276 UR - https://www.biorxiv.org/content/10.1101/2025.08.26.672276v1 ID - 10.1101/2025.08.26.672276 ER -