The kind that comes with a couple of side Rods (1.1) in support functions with Slope for a Top plate (2) with holes (8) for implantation of plants, a bottom plate (4) closed Manifold functions and one or more Intermediate sheets with holes (3) Q EU determine a trajectory in cascade to the water with Nutrients.The Invention relates to a Multilayer Film containing (2) in which preferably Four Layers (2a, 2b, 2C and 2D), which define between them Narrow pipes (7) of selective use, so that at the time of implantation, the root of each plant is located in a Pipeline (7) other than that used by adjacent plants.It has also provided that the Holes (8) for implementation of the plants, and form Two longitudinal marginal alignments.This Way, you can maintain Fully Isolated Roots of adjacent plants during the first phase of their growth, avoiding interference between them and allowing the location of the installation of plants with different levels of Growth and even plants d And different Nature,That leads to a continuous Production with higher yield of the installationDel tipo de las que cuentan con una pareja de varillas laterales (1,1) en funciones de soporte con pendiente para una lamina superior (2) con orificios (8) para implantacion de las plantas, una lamina inferior (4) cerrada en funciones de colector y una o mas laminas intermedias (3) con orificios que determinan una trayectoria en cascada para el agua con los nutrientes, la invencion consiste en disponer una lamina supenor (2) multicapa en la que participan preferentemente cuatro capas (2a, 2b, 2c y 2d), que definen entre ellas estrechas canalizaciones (7) de uso selectivo, de manera que en el momento de la implantacion, la raiz de cada planta, queda situada en una canalizacion (7) distinta de la utilizada por las plantas adyacentes. Ademas se ha previsto que los orificios (8) para implantacion de las plantas, formen dos alineaciones marginales y longitudinales. De esta manera, se consigue mantener totalmente ais
