Optimal irrigation water allocation using a genetic algorithm under various weather conditions [PDF]
, 2014 Growing water scarcity, due to growing populations and varying natural conditions, puts pressure on irrigation systems, which often are the main consumptive water users.
Ghahraman, Bijan +4 more
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Strategies for leaching and agricultural use of saline lands under conditions of water shortage [PDF]
E3S Web of ConferencesAn analysis of the authors' experimental data on land leaching from salinization was carried out. The regularity of specific water consumption for salt leaching is assessed depending on the degree of soil salinization and negative environmental factors ...
Shirokova Yulia +4 more
doaj +1 more source
Ain Shams Engineering Journal, 2023 In this study, the role of the numerical models in the river restoration project is discussed. The government of Egypt has a national strategic plan seeking to increase the cultivated area throughout the whole country.
Alsayed. I. Diwedar +3 more
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Alexandria Engineering Journal, 2023 This research paper presents an integrated approach in dealing with the hydraulic models to investigate the impact of the reinforcement and maintenance work of the hydraulic structures, and presenting a case study of the El Bagoureya Regulator.
Alsayed I. Diwedar +3 more
doaj +1 more source
Assessment of the effectiveness of methods for reducing soil salinization based on experimental data for Uzbekistan [PDF]
E3S Web of ConferencesThe article briefly analyzes foreign approaches to regulating the salt regime of soils and compares them with leaching methods used in Uzbekistan. Based on experimental data from the authors’ field studies, a comparison was made of the effectiveness of ...
Shirokova Yulia +3 more
doaj +1 more source
Effect of Deficit Irrigation on Yield and Water Use Efficiency of Maize at Selekleka District, Ethiopia [PDF]
, 2020 Irrigation water availability is diminishing in many areas of the Ethiopian regions, which require many irrigators to consider deficit-irrigation strategy. This study investigated the response of maize (Zea mays L.) to moisture deficit under conventional,
Gebreigziabher, E. T. (Ekubay)
core
Experimental Study on Hydraulic Performance of the Hand-operated Cleaning Screen Filter
Guan'gai paishui xuebao, 2021 【Background】 Drip irrigation has been one of the most effective irrigation technologies to improve the water use efficiency in the worldwide, however, the drippers are likely to be clogged by small particles of irrigated water. To alleviate this problem,
DU Siqi +5 more
doaj +1 more source
Use of water from small alluvial aquifers for irrigation in semi-arid regions. [PDF]
, 2011 Water from small alluvial aquifers constitutes an attractive and low-cost option for irrigation and rural development in Northeastern Brazil. Based on piezometric measurements, geochemical analyses and electrical conductivity estimates, the present case ...
Burte, Julien Daniel Pierre +2 more
core +4 more sources
Risk of Secondary Soil Salinization under Mixed Irrigation Using Brackish Water and Reclaimed Water
Agronomy, 2021 The use of unconventional water resources is an effective way to alleviate the scarcity of freshwater resources, especially in areas where freshwater is scarce, but reclaimed water is abundant.
Chuncheng Liu +7 more
doaj +1 more source
STATISTICAL ESTIMATION OF PRODUCTION FUNCTIONS AND AGRICULTURAL COSTS AND MEASURES OF PRODUCTIVITY EFFICIENCY OF WATER USERS' ASSOCIATIONS OF DIFFERENT IRRIGATION SYSTEMS IN AL-BEHEIRA GOVERNORATE [PDF]
Arab Universities Journal of Agricultural Sciences, 2017 Egypt suffers from future risks due to lack of water especially in the downstream countries, Egypt and Sudan, which depend on the Nile water almost entirely and the upstream countries are moving to raise problems with Egypt and erect dams and pressure on
M. Ibraheim +3 more
doaj +1 more source