Haplotype-specific expression of a terpene synthase underlies linalool variation in the grapevine cultivar Riesling

ABSTRACT: Grapevine cultivars vary widely in monoterpenoid content, yet the genetic and regulatory mechanisms underlying this variation remain poorly characterized beyond highly aromatic Muscat types. We profiled free volatiles and monoterpenoid glycosides in a Riesling × Cabernet Sauvignon F1 mapping population, revealing extensive variation and transgressive segregation consistent with multigenic control.

INSTRUMENT(S): Liquid Chromatography MS - negative - reverse-phase, Gas Chromatography MS - positive - high-polarity

PROVIDER: MTBLS14608 | MetaboLights | 2026-06-28

REPOSITORIES: MetaboLights