L'evoluzione del comparto agricolo in funzione dello sviluppo sostenibile nell'ottica della produzione e dell'occupazione (di Anna Guida ) - ABSTRACT: With regard to compatibility and sustainability, actually, it proposes two models to manage any district: to pursue the services sector; to develop the agricultural sector. During the years, always, man has used land to satisfy his and others needs. In time past, the agricultural productivity and the agricultural employmen have gaven environmental pollution. At the moment, these two sectors are not economic sectors, but they are eco-compatible sectors. So, we have not an alimentary hazard but we have an alimentary safety.