期刊名称:Journal of Materials and Environmental Science
印刷版ISSN:2028-2508
出版年度:2015
卷号:6
期号:4
页码:1040-1048
出版社:University of Mohammed Premier Oujda
摘要:The province of El Hajeb extends in an area of 222000 ha. It has a large agricultural potential due to the topography of the land, the rich and varied soils and a continental climate. This region undergoes mutations linked to the development of drip irrigation. It is among the biggest beneficiaries provinces agricultural subsidies in the Agricultural Development Fund (ADF). 837 million of Dirham of the investment private was injected during the period 2008-2012 which 316 million was borne by the State. Subsidizing irrigation schemes represented of 55% of the total, followed by an intensification of vegetal and animal production. The area equipped and subsidized in drip was multiplied 5 times from 2008 to 2012. The distribution o f this aid by the size of the huge operating disparities; big farmers were equipped about 44% of the total area in drip irrigation and received of 42% of the aid while small farmers were equipped 6% of the area. This research reveals that the area of gardening equipped of drip decreases of the exploitation size (<5 ha) to the class over the 100 ha. Moreover the tree tends to increase from the small exploitation to the largest. Thus, the extension of the areas irrigated by pumping increases the demand of water which leads to overexploitation of the ground water, already threatened, and can cause long- term irreversible damage
关键词:El Haj eb; ADF; Irrigation; Investment; groundwater; grant