Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author exact F478C59C-F0ED-11E1-A9DE-61C894A0A6B4 cql: author exact 6F212E66-B25E-11E6-B104-2D2FD0AF0289 Add to list Conference Paper P1 Applied powdery mildew resistance breeding in roses Leen Leus, Johan Van Huylenbroeck, F Rys, Angelo Dewitte (UGent) , Erik Van Bockstaele (UGent) and Monica Höfte (UGent) (2007) Acta Horticulturae. 751. p.275-283 Add to list Conference Paper P1 Greenhouse selection for black spot resistance in roses Leen Leus, Johan Van Huylenbroeck, Monica Höfte (UGent) and Erik Van Bockstaele (UGent) (2007) Acta Horticulturae. 743. p.67-73 Add to list Conference Paper P1 Bioassays for resistance screening in commercial rose breeding Leen Leus, Johan Van Huylenbroeck, Erik Van Bockstaele (UGent) and Monica Höfte (UGent) (2003) Acta Horticulturae. 612. p.39-45 Add to list Conference Paper P1 Powdery mildew on roses: pathotype screening Leen Leus, Johan Van Huylenbroeck, Erik Van Bockstaele (UGent) and Monica Höfte (UGent) (2002) Acta Horticulturae. 572. p.91-95