Hydrological and Forest Correction and Combating Erosion It is essential to maintain an erosion laminate just in the fight against desertification. Works of correction on runways, preventive work and extinguishing fire are discussed in this topic. Pest and disease hydrologic tools are key so that the soil is protected from erosion. The effects of hydrological-forestry correction levees and the installation of corrective works close the activities of anti-erosion, as he was a work of defence against overflowing in Ojacastro. Defence works against torrential rains in the town of Ojacastro (La Rioja) The Corravia Canyon has suffered floods by torrential rains, affecting the town of Ojacastro and the regional road. To control incidents of flooding in the future, corrective action has been undertaken along the bed of the canyon View project Show all actuations from product