The Bisse d'Ayent is a bisse (traditional irrigation channel) in Valais. It takes its source at the Tseuzier reservoir and irrigates vineyards and meadows...
3 KB (317 words) - 07:23, 13 April 2024
rainfall (the inner valleys). The best-known system of channels is that of the bisses in Valais (Suonen in Upper Valais). These are attested since the 11th century...
33 KB (4,387 words) - 22:10, 15 July 2024