Premières observations sur la croissance des moules (Mytilus galloprovincialis Lmk) dans l'étang du Prévost

From 1972, oysters and mussels culture was introduced into a little lagoon of Languedoc, the lake of the Prévost. The principal geographic and hydrologic features of this lake are laid out . Then, the mussels growing (Mytilus galloprovincialis) from June 1973 to April 1974 is described.