Open AccessToward an ecological agriculture on well catchment areas: what impacts in terms of nitric pollution at the scale of the Seine Basin, France ?
Author(s) -
Paul Passy,
Gilles Billen,
Josette Garnier,
Marie Silvestre,
Sylvain Théry
Publication year - 2012
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - English
Resource type - Conference proceedings
Subject(s) - agriculture , scale (ratio) , structural basin , pollution , drainage basin , environmental science , water resource management , geography , environmental resource management , environmental planning , environmental protection , ecology , geology , archaeology , cartography , geomorphology , biology