Novembre 08, 2013 was held a Tehnical day on the topic of Directive on nitrate and soil protection at Institution of higher education P.D. Aquileia. Prof. Dr. Polonca Trebše presented the project INTERREG Knowledge transfer in agriculture as an added value in protecting the environment (Agri-Knows). Dr. Marco Contin touched the topic European soil protection directive. Followed by a presentation of dr. Stefano Barbieri entitled Soils in FVG. Dr. Valentino Volpe spoke about the nitrates Directive in FVG. In the final part of the presentation given by students of the High Institute "P.D.'Aguileia, which presented the results of their microcosm experiments. At the end there were discussion and conclusions, lead by prof. Maria De Nobili.