Cheese production was the heart of a pastoral system that was long based on alpine pasture practices, and dictated the organisation and complementarity between the plain and the mountains (the municipality has owned the alpine pasture of Nevy in the Jura Mountains since 1988). The creation of “fruitières” on the plain (here 1818) to produce large hard cheeses went hand in hand with the gradual end of “mountain pasture” practices. (PNRHJ - Un tour en ville, “A tour of the town”)