Fitt, B.D.L.2019-04-182024-07-022019-04-182024-07-0220021-4020-4525-5https://drs.ess.gov.et/handle/123456789/63064enphoma stem cankerSustainable strategies for managingBrassica napus(oilseed rape) resistance toLeptosphaeria maculans(phoma stem canker)Book