Canadian plant disease survey · 1972 · 16 citations · 0 references
AgriculturePlant BiologyPlant SciencesBreeding For Disease ResistancePlant GeneticsPlant-microbe InteractionsBreeding For Fungal Disease ResistanceDisease DynamicsEpidemiology Of Plant DiseasesPlant Disease ResistancePlant-pathogenic FungiCruciferous VegetablesPathogen Race IdentificationPathogen Race ScreeningPathogen RacesPathogen-plant Interactions