Etude océanographique appliquée au S.A.U.M. de la rade de Brest

An oceanographic survey of the bay of Brest (France) was conducted in 1977, together with an hydrological study of the rivers entering the bay. Samples were collected from rivers. Analysis of dissolved nutrients (nitrate, phosphate, ammonium, reactive silicate) and tentative solute budjets (observed and calculated) for nitrogen and phosphorous in drainage basin were performed.