WP5, Action 3 Development of an Irrigation Information System for The
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Efficient Irrigation Management Tools for Agricultural Cultivations and Urban Landscapes IRMA WP 5, Action 3 Deliverable 5.3.1. Detailed plan regarding the information system setup Development of an Irrigation Information System for the plain of Arta (IRMA_SYS Arta) www.irrigation-management.eu 1 Front page back [intentionally left blank] 2 IRMA info European Territorial Cooperation Programmes (ETCP) GREECE-ITALY 2007-2013 www.greece-italy.eu Efficient Irrigation Management Tools for Agricultural Cultivations and Urban Landscapes (IRMA) www.irrigation-management.eu 3 IRMA partners LP, Lead Partner, TEIEP Technological Educational Institution of Epirus http://www.teiep.gr, http://research.teiep.gr P2, AEPDE Olympiaki S.A., Development Enterprise of the Region of Western Greece http://www.aepde.gr P3, INEA / P7, Crea Ιnstituto Nazionale di Economia Agraria http://www.inea.it P4, ISPA-CNR Consiglio Nazionale delle Ricerche - Istituto di Scienze delle Produzioni Alimentari http://www.ispa.cnr.it/ P5, ROP Regione di Puglia http://www.regione.puglia.it P6, ROEDM Decentralised Administration of Epirus–Western Macedonia http://www.apdhp-dm.gov.gr 4 Publication info WP5, Action 3 Deliverable 5.3.1. Detailed plan regarding the information system setup Development of an Irrigation Information System for the plain of Arta The work that is presented in this ebook has been co- financed by EU / ERDF (75%) and national funds of Greece and Italy (25%) in the framework of the European Territorial Cooperation Programme (ETCP) GREECE-ITALY 2007-2013 (www.greece-italy.eu): IRMA project (www.irrigation-management.eu), subsidy contract no: I3.11.06. © This open access ebook is published under the Creative Commons Attribution Non-Commercial (CC BY- NC) license and is freely accessible online to anyone. 5 WP5, Action 3 Deliverable 5.3.1. Detailed plan regarding the information system setup Development of an Irrigation Information System for the plain of Arta Involved partners: LP, TEIEP Team1: Dr. Malamos Nikolaos, Lecturer, TEIWG Dr. Tsirogiannis Ioannis, Ass. Prof., TEIEP Dr. Barouchas Pantelis, Lecturer, TEIWG Christophidis Antonios, MSc., NTUA Dr. Lagouvardos Constantinos, NOA Dr. Mamasis Nikolaos, Ass. Prof., NTUA Special scientific counselor: Prof. Koutsogiannis Demetrios, NTUA Place and time: Arta, 2014 European Territorial Cooperation Programmes (ETCP) GREECE-ITALY 2007-2013 www.greece-italy.eu Efficient Irrigation Management Tools for Agricultural Cultivations and Urban Landscapes (IRMA) www.irrigation-management.eu 1 Abbreviations: TEIEP: Technological Educational Institute of Epirus, Greece; TEIWG: Technological Educational Institute of Western Greece, Greece; NTUA: National Technical University of Athens, Greece; NOA: National Observatory of Athens, Greece 6 Acknowledgements We would like to thank all the people that believe in us and our families that love us so much that can stand our endless work hours. 7 Contents Introduction ............................................................................................................................. 19 General framework regarding irrigation in Greece ....................................................................... 23 Management of public irrigation networks .............................................................................. 24 Management of public and private end user irrigation systems ................................................. 24 Pricing of water .................................................................................................................... 25 Focusing in the Greek part of IRMA project area ...................................................................... 26 Description of the IRMA_SYS Arta area (plain of Arta) .................................................................. 29 Climate ................................................................................................................................ 30 Main cultivations .................................................................................................................. 31 Topography .......................................................................................................................... 33 Soil mapping ......................................................................................................................... 34 Land cover information ......................................................................................................... 36 Albedo ................................................................................................................................. 39 Irrigation scheme and agricultural practices in the plain of Arta .................................................... 43 Environmental issues ............................................................................................................ 44 Existing irrigation advice systems overview ................................................................................. 47 Brief description of the existing pilot system for Arta plain (ProBioSis) ....................................... 55 Existing meteorological stations and networks in and around the plain of Arta............................... 59 Hellenic National Meteorological Service (HNMS) .................................................................... 59 Ministry of Agricultural Development and Food (MINAGRIC) .................................................... 59 National Observatory of Athens (NOA) .................................................................................... 59 Other networks .................................................................................................................... 60 Integration of meteorological data ......................................................................................... 61 Available official or broadly approved weather forecast providers ............................................. 61 World Meteorological Organisation forecasts ...................................................................... 61 HNMS forecasts ................................................................................................................. 61 NOA forecasts ................................................................................................................... 61 RiskMed forecasts ............................................................................................................. 61 Other forecast providers .................................................................................................... 62 Theoretical background regarding estimation of crops water needs and irrigation scheduling ......... 63 Soil water properties ............................................................................................................. 63 Available soil water ............................................................................................................ 63 Net irrigation needs .............................................................................................................. 66 System efficiency ............................................................................................................... 67 Crop water needs .................................................................................................................. 68 Estimation of daily and hourly ET0, the Penman - Monteith (PM) equation ............................. 68 Alternative estimation of daily ET0, the Hargreaves - Samani (HS) equation ............................ 69 Water stress coefficient (KS) ................................................................................................ 70 Evapotranspiration from a cropped surface ......................................................................... 70 Crop characteristics, Kc ...................................................................................................... 70 Landscape characteristics: KL .............................................................................................. 71 Effective rainfall (ER) ............................................................................................................. 71 Leaching requirements (LR) ................................................................................................... 73 Irrigation scheduling.............................................................................................................. 74 Irrigation frequency ........................................................................................................... 74 System characteristics overview ................................................................................................. 75 The general concept of IRMA_SYS Arta ................................................................................... 75 System logo .......................................................................................................................... 76 System language ................................................................................................................... 76 8 The meteorological stations network ...................................................................................... 76 Static information (spatial and descriptive data) ...................................................................... 78 Soil information ................................................................................................................