The Agromat, as technology advanced in reference to data processing of the agricultural sector is not alone. Integrated with electronics and telecommunications gives rise to Agron. Agron is understood as a new branch technology including telecommunications, computer services and electronics, applied together to agriculture, both in the primary sector of production and storage, product processing, packaging, preservation and distribution.Vitoria, 1986 automatic agrometeorological stations, caravans for cows intelligent sensors to control nutrient fertigation, automated control of greenhouses, geo-positioning satellites to precision agriculture, crops with automatic recording of yield mapping, satellite image processing, scales with heavy automatic recording, and a host of other applications are increasing day by day and perfect: concrete examples of the broad utility of Agron as instrumental support in obtaining data, their processing from pro-and agro-production process control .