Editing Nizza DOCG (section)

==Environment==

Nizza vines are sun-demanding and normally occupy the best-exposed slopes that face from southeast to west; the valleys are excluded. The production area is the focus of the so-called Tertiary Piedmont Basin, a hilly region that originated from the lifting of the seabed during the late [[Tertiary]] epoch; the soils are [[calcareous]], of medium depth, and characterized by sandy-clay marls and stratified sandstones.<ref name=rules />