This private non-profit association was created in 1992, and has inspired in other Spanish scientific-technical organisations. It is aimed at joining the efforts of farmers, technicians, scientists and other agents towards the development of sustainable systems of agricultural production, based on the environmental and socioeconomic principles of agro-ecology. The ultimate goal is the production of food and raw materials with full respect for the environment and preserving the soil’s fertility through an optimised use of local resources, the promotion of rural cultures, ethical values, social development and quality of life.