Filter for invasive species and macrophytes. (Machine-translation by Google Translate, not legally binding)

摘要

Filter for invasive species and macrophytes that, applicable to be installed in the irrigation system of agricultural crops and in captures, inside a continent receptacle (5) or a confinement space (5 ') through which the flow circulates (6) irrigation water, such as a ditch or drainage channel, the drainage of a plot, or a water intake point, is characterized by comprising several layers of gravel (2, 3) of different granulometry arranged symmetrically on both sides of a central layer formed by one or more sheets of synthetic geotextile (4) or geogrid. (Machine-translation by Google Translate, not legally binding)