Performance of Linear Move Irrigation System Under Egyptian Conditions

Faculty Technology and Development Year: 2022
Type of Publication: ZU Hosted Pages:
Authors:
Journal: Egyptian Journal of Chemistry Egyptian Chemical Society Volume:
Keywords : Performance , Linear Move Irrigation System Under    
Abstract:
The efficiency of irrigation as a standard engineering measure has been traditionally used to assess water use management. The objective of this study was to evaluate the technical performance of linear move sprinkler irrigation such as operating speeds for different specifications. Catch cans method was conducted to evaluate the distribution uniformity (DUlq) and the Christiansen coefficient uniformity (CU), evaluation was done at a private farm for two linear move irrigation systems: LM1(linear move, 6" diameter number of the nozzle orifice 17 attached with 10 L min-1 flow) and LM2 (liner move, 8ʺ diameter number of the nozzle orifice 25 attached with 20 L min-1 flow) under three different system speeds. The collected water after the irrigation system full passing over the can’s lines was measured using the graduated funnel to calculate the DUlq and CU. Ideal operating LM1 at the intermediate system speed (75% of the standard irrigation system speed equivalent to 22.5 m h-1 operating LM2 at the lowest system speed (50% of the standard irrigation system speed equivalent to 15 m h-1 recommended for the uniform irrigation water distribution. The results will improve the selection of travel speed when the water application uniformity of linear move irrigation system is evaluated.
   
     
 
       

Author Related Publications

    Department Related Publications

    • Magdy Anwar Mohamed Mohamed Khamis, "IMPACT OF SPLITTING SOME SOURCES OF NITROGEN ERTILIZER ON WHEAT PRODUCTIVITY AND NITROGEN USE EFFICIENCY", J. Product. & Dev. (Agric. Res.), 2011 More
    • Mohammed Ayman Mustafa Ateya, "تقييم تأثير التسميد بالسيليكون على انتاجية الذرة النامية فى الاراضى الطينية الصودية ASSESSING THE EFFECT OF SILICON FERTILIZATION ON THE PRODUCTIVITY OF MAIZE (Zea mays L.) GROWN IN A CLAY SODIC SOIL", Zagazig Journal of Soil and Water Science, 2016 More
    • Rifaat Ahmed Ibrahim Saber, "Green nano-phytoremediation and solubility improving agents for the remediation of chlorfenapyr contaminated soil and water", Elsevier, 2020 More
    • Shawky Mohamed Metwalli, "تقييم بعض الممارسات المبتكرة لإدارة التربة والمياه من أجل زراعة مستدامة في البيئات القاحلة-المالحة EVALUATION OF SOME INNOVATIVE SOIL AND WATER MANAGEMENT PRACTICES FOR SUSTAINABLE AGRICULTURE IN SALINE-ARID ENVIRONMENTS", 2024 More
    • Magdy Anwar Mohamed Mohamed Khamis, "Effect of Urease Inhibitor 1, 4-Phenylendiamine on Consecutive Reactions of Urea and Urea-N Recovery of Wheat in Clay and Sandy Soils", Alex. J. Agric. Res., 2006 More
    Tweet