Benchmarking and assessment of irrigation management transfer effects on irrigation performance in Turkey

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dc.contributor.authorYildirim, Murat
dc.contributor.authorCakmak, Belgin
dc.contributor.authorGokalp, Zeki
dc.date.accessioned2025-01-27T19:00:30Z
dc.date.available2025-01-27T19:00:30Z
dc.date.issued2007
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThe objectives of this study are to identify irrigation management transfer effects on irrigation performance and to benchmark public irrigation schemes and transferred irrigation schemes. In this study, benchmarking performance indicators were applied both on state-managed and transferred irrigation schemes. Based on 1995-2002 data, following results were obtained for performance indicators of state-managed schemes: Water Delivery per Command Area (WDCA): 3547-6500 m3 ha-1 Water Delivery per Irrigated Area (WDIA): 10054-13603 m3 ha-1; Relative Water Supply (RWS): 2.33-3.49; Gross Value of Output for Command Area (GVPCA): 710-1775 $ ha-1; Gross Value of Output for Irrigated Area (GVPIA); 1937-3550 $ ha-1; Gross Value of Output for Irrigation Supply (GVPIS); 0.19-0.31 $ m-3; Gross Value of Output for Water Consumed (GVPWC); 0.55-0.78 $ m-3. For the same period following results were derived in transferred schemes: water delivery per command area: 6431-7933 m3 ha-1; water delivery per irrigated area: 9127-11320 m3 ha-1; relative water supply: 2.05-2.45; gross value of output for command area: 1166-2265 $ ha-1; gross value of output for irrigated area; 1635-3121 $ ha-1; gross value of output for irrigation supply; 0.18-0.31 $ m-3; gross value of output for water consumed; 0.41-0.70 $ m-3. Amount of water used was more than required amounts and performances were low in both schemes. However, irrigation performance was higher in the transferred schemes than state-managed ones. Since water savings were increased by developing a sense of ownership concept during the post-transfer in transferred schemes and more efficient water use was provided. © 2007 Asian Network for Scientific Information.
dc.identifier.doi10.3923/jbs.2007.911.917
dc.identifier.endpage917
dc.identifier.issn1727-3048
dc.identifier.issue6
dc.identifier.scopus2-s2.0-34948835226
dc.identifier.scopusqualityN/A
dc.identifier.startpage911
dc.identifier.urihttps://doi.org/10.3923/jbs.2007.911.917
dc.identifier.urihttps://hdl.handle.net/20.500.12428/13352
dc.identifier.volume7
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherAsian Network for Scientific Information
dc.relation.ispartofJournal of Biological Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20250125
dc.subjectPerformance indicator; Public irrigation schemes; Transferred irrigation schemes; Turkey
dc.titleBenchmarking and assessment of irrigation management transfer effects on irrigation performance in Turkey
dc.typeArticle

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