Brassica napus L.
Selection criteria. Country: any country. Associated organism: Mycosphaerella (distribution map)
Number of records. 4.
Date information. 7 December 1990 (Nov, Dec).
Countries. Morocco, United Kingdom.
Associated organisms. Mycosphaerella brassicicola; Mycosphaerella capsellae.
Literature. Rieuf (1969) page(s) 175.