Dimensionnement du réseau d’irrigation du périmètre de Zelfana Secteur 01 (w. Ghardaïa) d’une superficie de 200 ha.

Abstract

The aim of me present work has an aspect of the actual policy of the irrigated areas management situated in the plain Zelfana wilaya of Ghardaïa in a way to attain a high investment feedback, showing a better efficiency of the irrigation system from one part, and a better management and potentialities preservation: water resource and ground resources from the other part. This can be achieved adoption of modern irrigation system which proved their reliability, ie: localized irrigation, aspersion irrigation which are the most developed with the evolution of science and technology. These systems present many advantages like quantities saving.