van Zoeren, JanetMartinson, Timothy E.Gerling, Chris2021-10-082021-10-082019-05https://hdl.handle.net/1813/110204By combining single nucleotide polymorphisms (SNP) and simple sequence repeats (SSR)markers, a genetic locus was found that contributes 34% of the phenotypic variance in Norton-derived grapevines’ resistance to downy mildew.en-USVariety EvaluationClean PlantsGeneticsRIPEResearch in Plain EnglishAppellation CornellConstruction of a high-density linkage map and QTL detection of downy mildew resistance in Vitis aestivalis-derived ‘Norton’article