Grape selector: a Shiny application for grapevine breeding. Grape selector : une application Shiny pour la création variétale vigne

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Brault, Charlotte | Delpuech, Xavier | Bécart, Viviane | Le Cunff, Loïc

Edité par CCSD -

International audience. Both variety and clonal selection programs require the study of many traits. Selecting the best accession becomes a challenge when the number of accessions and traits being studied increases. Grape selector is a user-friendly tool that allows finding the best compromises according to a set of criteria (selection index). This tool can be used with phenotypic data at the variety or clone scale. The application was tested with existing phenotypic data from a breeding program and provided consistent selection with the one done manually.

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