title: Influence of nitrogen nutrition on susceptibility of onions to yellow-dwarf virus.
authors.forename: P
authors.initials: P
authors.lastname: BRIERLEY
authors.forename: N W
authors.initials: NW
authors.lastname: STUART
mesh_terms: D004194:Disease; D004198:Disease Susceptibility; D009584:Nitrogen; D019697:Onions; D010935:Plant Diseases; D014777:Virus Diseases; D014780:Viruses
chemical_list: D009584:Nitrogen
keywords: ONIONS/diseases; VIRUSES/diseases--in plants