What does organic farming mean in a Tuscan Vineyard? Sean O'Callaghan explains.

Sean O'Callaghan of Riecine describes his approach to organic farming in Chianti, in the heart of Tuscany. Sean describes protecting the surrounding woodlands. He uses copper and sulfur sprays in as limited a way that he can. A comparison to biodynamic farming is made and Sean discusses the biodynamic techniques that he uses. Ask a Winemaker sat down with Sean in 2010. Watch our series on Understanding Tuscan Wine:    • Understanding Tuscan Wine   Ask a Winemaker on Facebook: https://www.facebook.com/askawinemake... Ask a Winemaker on Twitter: www.twitter.com/askawinemaker @askawinemaker www.askawinemaker.com