There is a predominance of alluvial soils of gravel type in most of the best vineyards with some soils of sandy profile in other areas. Vineyards are trained vertically to improve their exposure to the sun’s rays and enhancing the development of flavor in the fruit.Irrigation is applied prudently to maintain the balanced growth of the vine and achieve a constant ripening rate. The grapes are harvested manually to ensure that they arrive in good condition at the winery. They are separat-ed from the stalks and then crushed but leaving a significant percentage of whole grains.