In Chronique (souvent) Bordelaise you can read about the evolution of harvest yields in Champagne. When the appellation was created in 1935 the maximum yield was defined as 7500 kg/hectare. (In Champagne they count in kg/ha instead of the measure hectolitres/ha used in most other districts. 7500 kg/ha corresponds to approx 50 hl/ha.) By 1998 […]
