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Paper Information

Journal:   IRANIAN JOURNAL OF IRRIGATION AND DRAINAGE   WINTER 2013 , Volume 6 , Number 4; Page(s) 254 To 264.
 
Paper: 

Technical And Hydraulic Investigation Of Drip Irrigation Systems In Fars Province

 
 
Author(s):  Noshadi M.*, Ghaemi A.A.
 
* WATER ENGINEERING DEP., SHIRAZ UNIVERSITY, IRAN
 
Abstract: 
Due to reduction of water resources and increasing demand for water saving, optimum use of available water is necessary. One of the irrigation methods with low water consumption and good efficiency is drip irrigation. The objective of this study is to investigate the technical drip irrigation systems (micro irrigation) in Fars Province, in 124 gardens and farms which have different climate conditions. The values of CU, DU, EU, AELQ, PELQ and CV in Fars province were in range of 61-97%, 50-95%, 43-93%, 34-93%, 30-84% and 5-52%, respectively, with average of 86%, 80%, 75%, 72%, 65% and 18%, respectively. The pressure in emitters were between 0.3-22.9 m with mean of 8 m. In about 64% of systems the pressure was less than 10 m. The discharge of drippers was between 0.6-55.1 lit/hr with mean of 5 lit/hr. But in 74.1% of systems the discharge was less than 3 lit/hr. The mean of wetted area was between 8.9-47.3% with average of 27.8%.
 
Keyword(s): DRIP IRRIGATION, TECHNICAL AND HYDRAULIC INVESTIGATION, IRRIGATION EFFICIENCIES
 
 
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APA: Copy

NOSHADI, M., & GHAEMI, A. (2013). TECHNICAL AND HYDRAULIC INVESTIGATION OF DRIP IRRIGATION SYSTEMS IN FARS PROVINCE. IRANIAN JOURNAL OF IRRIGATION AND DRAINAGE, 6(4), 254-264. https://www.sid.ir/en/journal/ViewPaper.aspx?id=339259



Vancouver: Copy

NOSHADI M., GHAEMI A.A.. TECHNICAL AND HYDRAULIC INVESTIGATION OF DRIP IRRIGATION SYSTEMS IN FARS PROVINCE. IRANIAN JOURNAL OF IRRIGATION AND DRAINAGE. 2013 [cited 2022January23];6(4):254-264. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=339259



IEEE: Copy

NOSHADI, M., GHAEMI, A., 2013. TECHNICAL AND HYDRAULIC INVESTIGATION OF DRIP IRRIGATION SYSTEMS IN FARS PROVINCE. IRANIAN JOURNAL OF IRRIGATION AND DRAINAGE, [online] 6(4), pp.254-264. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=339259.



 
 
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