Bartroli, Jordi; Martin, Maria J.; Rigola, Miquel - In: International Journal of Agricultural Resources, … 4 (2005) 2, pp. 123-132
A comprehensive assessment of nitrogen metabolism in Catalonia (NE region of Spain) has been performed by the method of Substance Flow Analysis (SFA). Being agriculture soils and livestock sectors where the human food production stands, this paper is focused in the analysis of nitrogen dynamics...
