DOCG stands for Denominazione di Origine Controllata e Garantita. This is the highest recognition that can be awarded to a wine. In order to qualify for this certification, wine producers must be strictly in line with rules governing every aspect of the wine making process. The DOCG recognition is only given to the very best wines in the country. To qualify, a wine must already have held the DOC certification for at least 5 years. There is a strict set of rules for the DOC recognition to be applied, checked and analyzed by a disciplinary board which cover every aspect of the wine making process. DOCG wines also have to undergo a chemical analysis during the production stage.