Leptosphaeria maculans (anamorph Phoma lingam), the ascomycete causing stem canker of crucifers, is a species complex that can be separated into at least seven distinct subgroups using a combination… (More)
Field experiments were conducted in Versailles, France, to assess blackleg resistance of Brassica napus cultivars Quinta and Glacier under natural infection conditions. Blackleg disease severity was… (More)
ABSTRACT The blackleg disease of oilseed rape is caused by an ascomycete species complex termed Leptosphaeria maculans (anamorph Phoma lingam). L. maculans isolates collected worldwide were gathered… (More)