Allium cepa L.
Selection criteria. Country: Venezuela. Associated organism: any (distribution map)
Number of records. 12.
Date information. 1932 (Jun).
Locations. Aragua, Lara, state not noted.
Associated organisms. Alternaria porri; Aphelenchoides sp.; Aphelenchus avenae; Aspergillus niger; Fusarium oxysporum; Peronospora destructor; Phoma terrestris; Pleospora allii.
Literature. Chardón & Toro (1934) page(s) 81, 237-238; Dennis (1970) page(s) 419, 439; Urtiaga (1986) page(s) 93, 94.