Allium cepa L.

Selection criteria. Country: Puerto Rico. Associated organism: any

Number of records. 14. Locations. state not noted. Associated organisms. Alternaria porri; Aspergillus niger; Botryosphaeria quercuum; Colletotrichum circinans; Haematonectria haematococca; Rhizoctonia ferruginea; Sclerotium cepivorum; Stemphylium botryosum; Urocystis magica. Literature. Stevenson (1975) page(s) 416, 433, 452, 503, 520, 525, 527, 129-130; Whetzel & Kern (1926) page(s) 123.