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Rainfed benchmark Site selection and characterization
From these workshops and an analysis of project documentation, we can conclude that possibilities for the improvement of water use do exist. These improvements depend not only on technical aspects, but also on organization ...
Management practices for improving water productivity in the Dasht-e-Azadegan
Wheat is the main cultivated crop in the LKRB (mainly the Dashte- Azadegan plain). Its average yield is 1500 kg/ha (Agricultural Statistics 2004). Irrigation management practices are traditional and the region suffers from ...
Enhancing soil fertility and irrigation management in the new lands
The new lands are represented by the El- Bustan area. The soils of the site are mostly sandy with low fertility and relatively low water holding capacity and crops are grown exclusively under irrigation using modern ...
Economic evaluation and adoption of improved technologies
In this study, an economic evaluation of water-use efficiency technologies proposed and tested by the agronomic team in the Tadla Irrigated Perimeter was carried out. To capture climatic variability, the analysis was ...
Plant Nutrient Management in Rainfed Farming Systems
Global population growth and land-use pressure are placing increasing emphasis on expanding crop and animal output in rainfed agriculture. Rainfed areas of the world have some common features, but some unique biophysical ...
Potential use of treated wastewater for supplemental irrigation of cereals Algeria
This report explores the different aspects of using treated wastewater as a source of supplemental irrigation for enhancing productivity under rainfed conditions in Algeria.
Jordan: In search of new benefit - sharing practices through participatory plant breeding
Of Jordan’s 8.93 million hectares, only 7.8% is arable land. However, the agricultural sector plays an important role through its contribution to national income and employment. Agriculture contributes 7.5% to gross national ...
Evaluation of the CropSyst model in wheat
CropSyst is the crop growth model chosen as a decision tool for the Tadla Benchmark project. CropSyst is a daily time step simulation model. The model was developed to serve as an analytic tool to study the effect of ...
Adoption and impact of supplemental irrigation in wheat-based systems in Syria
Agriculture in Syria depends on a wide base of varied natural resources extending over five agro-ecological zones differing in total precipitation, soil structure, and water resources such as rivers, springs, dams, and ...
Present status of salt-affected and waterlogged soils in Dasht-e-Azadegan and management strategies for their sustainable utilization
Salt-prone land and water resources are major impediments to the optimal utilization of crop production systems in many arid and semi-arid regions of the world, including Iran (Alizadeh et al. 2004; Moghaddam and Koocheki ...