Improving production efficiency is the main objective of government action to avoid efficiency losses and to increase the income of farmers. The aim of this study was to analyze performance levels of farms in the irrigated perimeter of Tadla in Morocco, according to the source of irrigation water. Thus, technical, allocative and economic efficiency were analyzed for farms in this area. To estim...

In arid and semi-arid regions, agriculture is an important element of the national economy, but this sector a large consumer water. context high pressure on water resources, appropriate management required. semi-arid, intensive agricultural systems, such as Tadla irrigated perimeter in central Morocco, amount lost by evapotranspiration (ET), farmers need effective decision support system for go...

The manifestations of climate change in precipitation, air temperature and simulated evapotranspiration for crops the Tadla perimeter central Morocco are examined. study area is characterized by a semi-arid climate, with potential agricultural vocation. This exposed to scarcity water resources crop irrigation. To this effect, it treating rainfall over 60 years (1958-2018) at 27 measuring statio...