Payraudeau, Sylvain; Werf, Hayo M.G. Van Der; Vertes, … - In: International Journal of Agricultural Resources, … 5 (2006) 2/3, pp. 224-246
The aim of this article is to evaluate a practical method for estimating nitrogen emissions on the scale of a group of farms, to be used in Life Cycle Assessment (LCA). The method rests on the estimation of nitrogen inputs and outputs to calculate the surplus of the annual nitrogen balance on...