DNA from 2,000-year-old grape seeds points to origins of modern winemaking
DNA extracted from 2,000-year-old grape seeds in Tuscany revealed insights into the genetic history of grapevines, indicating that ancient Roman vineyards influenced modern winemaking. The research also showed that white grapes once dominated the Chianti region, known today for red wine.
DNA research grape seeds winemaking history Tuscany Chianti