title: Bionomics of the carrot fly Psila rosae F.; the infestation and sampling of carrot crops.
authors.forename: W D
authors.initials: WD
authors.lastname: WRIGHT
authors.forename: D G
authors.initials: DG
authors.lastname: ASHBY
mesh_terms: D000818:Animals; D018556:Crops, Agricultural; D018552:Daucus carota; D004175:Diptera; D010272:Parasitic Diseases; D010935:Plant Diseases