Dossiers

In-depth explorations of key topics in PIWI viticulture — from disease resistance and breeding methods to regional adoption and sustainability.
PIWI in Many Languages: How Different Countries Name Disease-Resistant Grape Varieties PIWI PIWI is the German abbreviation that launched a global conversation. But in France it's cépages résistants, in Italy vitigni resistenti, and in New Zealand simply DRVs.