6 Drainage basin use and nutrient supply by rivers to the coastal zone.

6 Drainage basin use and nutrient supply by rivers to the coastal zone. A modelling approach to the Seine river.

Josette Garnier
Gilels Billen
UMR 7619 Sisyphe
CNRS et Universite Pierre & Marie Curie
Boite 105, 4 place Jussieu
7505 Paris

Philippe Cugier
IFREMER, Direction de l'Environment Littoral
Department d'Ecologie Cotriere
B.P. 70, 29280 Plouzane

• 6.1 Abstract
• 6.2 Introduction
• 6.3 Generic modelling approach
• 6.4 Origin and processes of nutrient transformation in the river continuum
• 6.5 Modelling phytoplankton and nutrient in drainage networks
• 6.6 Combating eutrophication in the Seine river and the Seine Bight : scenarios analysis

6 Drainage basin use and nutrient supply by rivers to the coastal zone.