Recherche bibliographique sur les bornes d'irrigation.

Abstract

The scarcity of surface and underground water resources due to climate change on the one hand and the expansion of the population on the other have led to an overconsumption of this resource for domestic, industrial and agricultural needs. According to the statistics recently published by the Ministry, 68% of the needs go to the agricultural sector which remains the most consuming niche. In order to meet agricultural water needs and reduce the quantities allocated to this sector simultaneously, it is necessary to resort to irrigation techniques whose yield and efficiency are acceptable such as micro-irrigation. Therefore, designing a good boundary plan in the large irrigated areas is an absolute priority in order to ensure an equitable and rational distribution in the blocks where the irrigation networks will be connected. This is why the choice of the irrigation terminal as well as its location in the block is of major importance. We propose in this work to make a bibliographical research on the design, the choice and the conditions of use of the irrigation posts in the irrigated perimeters