Dimensionnement d'un réseau d'irrigation du périmètre de Mansourah à partir du barrage Kerrada (w. Mostaganem)

Abstract

Through this work, we will make a general study on the area of Mansourah city (w-Mostaganem); where we carries out our project. Thus; the main goal consists in projecting a network of irrigation a piece located at the sector of Mansourah in Mostaganem city, In this zones where precipitations is insufficient and irregular what implies the introduction of new techniques of irrigation of drop by drop to control the quantity of water to be used in the irrigation and thus limit the rate of loss by evaporation as well as percolation. In the end, we advise farmers to use this new method of irrigation in order to achieve a maximum exploitation of agricultural areas and increasing yields of crops, in particular in arid zone like Mostaganem city.