• Home
  • Browse
    • Current Issue
    • By Issue
    • By Author
    • By Subject
    • Author Index
    • Keyword Index
  • Journal Info
    • About Journal
    • Aims and Scope
    • Editorial Board
    • Publication Ethics
    • Peer Review Process
  • Guide for Authors
  • Submit Manuscript
  • Contact Us
 
  • Login
  • Register
Home Articles List Article Information
  • Save Records
  • |
  • Printable Version
  • |
  • Recommend
  • |
  • How to cite Export to
    RIS EndNote BibTeX APA MLA Harvard Vancouver
  • |
  • Share Share
    CiteULike Mendeley Facebook Google LinkedIn Twitter
Journal of Soil Sciences and Agricultural Engineering
arrow Articles in Press
arrow Current Issue
Journal Archive
Volume Volume 16 (2025)
Volume Volume 15 (2024)
Volume Volume 14 (2023)
Volume Volume 13 (2022)
Volume Volume 12 (2021)
Volume Volume 11 (2020)
Issue Issue 12
Issue Issue 11
Issue Issue 10
Issue Issue 9
Issue Issue 8
Issue Issue 7
Issue Issue 6
Issue Issue 5
Issue Issue 4
Issue Issue 3
Issue Issue 2
Issue Issue 1
Volume Volume 10 (2019)
Volume Volume 9 (2018)
Volume Volume 8 (2017)
Volume Volume 7 (2016)
Volume Volume 6 (2015)
Volume Volume 5 (2014)
Volume Volume 4 (2013)
Volume Volume 3 (2012)
Volume Volume 2 (2011)
Volume Volume 1 (2010)
Volume Volume 34 (2009)
Volume Volume 33 (2008)
Volume Volume 32 (2007)
Volume Volume 31 (2006)
Volume Volume 30 (2005)
Volume Volume 29 (2004)
Volume Volume 28 (2003)
Volume Volume 27 (2002)
Volume Volume 26 (2001)
Volume Volume 25 (2000)
Elnemr, M., Amer, A. (2020). Comparing the Relationship of Different Drip Irrigation Uniformity Parameters with Crop Yield. Journal of Soil Sciences and Agricultural Engineering, 11(4), 99-103. doi: 10.21608/jssae.2020.96012
M. K. Elnemr; A. G. Amer. "Comparing the Relationship of Different Drip Irrigation Uniformity Parameters with Crop Yield". Journal of Soil Sciences and Agricultural Engineering, 11, 4, 2020, 99-103. doi: 10.21608/jssae.2020.96012
Elnemr, M., Amer, A. (2020). 'Comparing the Relationship of Different Drip Irrigation Uniformity Parameters with Crop Yield', Journal of Soil Sciences and Agricultural Engineering, 11(4), pp. 99-103. doi: 10.21608/jssae.2020.96012
Elnemr, M., Amer, A. Comparing the Relationship of Different Drip Irrigation Uniformity Parameters with Crop Yield. Journal of Soil Sciences and Agricultural Engineering, 2020; 11(4): 99-103. doi: 10.21608/jssae.2020.96012

Comparing the Relationship of Different Drip Irrigation Uniformity Parameters with Crop Yield

Article 1, Volume 11, Issue 4, April 2020, Page 99-103  XML PDF (573.89 K)
Document Type: Original Article
DOI: 10.21608/jssae.2020.96012
View on SCiNiTO View on SCiNiTO
Authors
M. K. Elnemr email orcid ; A. G. Amer
Department of Agricultural Engineering, Faculty of Agriculture, Damietta University. Egypt.
Abstract
Drip irrigation system has the ability to apply water over the field uniformly. Uniformity of drip irrigation can be measured through many parameters. Uniformity is one of the procedures which should be considered in drip irrigation design and management to gain the maximum possible crop yield. The objective of this study was to investigate the effect of some uniformity parameters including Christiansen’s uniformity coefficient (UC), distribution uniformity (DU), Manufacturing coefficient of variation (CVf), and emission uniformity (EU) on crop yield and water productivity, in addition to evaluate the strength of the relationship between each of studied uniformity parameter and crop yield. Four operating pressure heads 5, 10, 15, and 20m were used to operate the irrigation system to make the required change in drip irrigation system uniformity level. The study included two crops which were lettuce and turnip. Results indicated that increasing drip irrigation system uniformity will lead to increase crop yield and water productivity of both crops. Values of correlation coefficient (r) were less than 0.5 for all uniformity parameters when correlated to crop yield. This indicated that uniformity might not be the most important factor representing the quantity of crop yield though its importance. According to the values of the (r) resulted from the relationship between each uniformity parameter and crop yield; EU had the strongest effect on crop yield. The study recommended modeling the relationship between drip irrigation uniformity and crop yield basing on EU. 
Keywords
Crop Yield; Drip irrigation; Parameters; Relationship; Uniformity; Yield
Statistics
Article View: 329
PDF Download: 524
Home | Glossary | News | Aims and Scope | Sitemap
Top Top

Journal Management System. Designed by NotionWave.