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1000 Titel
  • Expansion of an Existing Water Management Model for the Analysis of Opportunities and Impacts of Agricultural Irrigation under Climate Change Conditions
1000 Autor/in
  1. Steidl, Jörg |
  2. Schuler, Johannes |
  3. Schubert, Undine |
  4. Dietrich, Ottfried |
  5. Zander, Peter |
1000 Erscheinungsjahr 2015
1000 LeibnizOpen
1000 Publikationstyp
  1. Artikel |
1000 Online veröffentlicht
  • 2015-11-11
1000 Erschienen in
1000 Quellenangabe
  • 7(11): 6351-6377
1000 FRL-Sammlung
1000 Copyrightjahr
  • 2015
1000 Lizenz
1000 Verlagsversion
  • http://dx.doi.org/10.3390/w7116351 |
1000 Publikationsstatus
1000 Begutachtungsstatus
1000 Sprache der Publikation
1000 Abstract/Summary
  • The impact of climate change and increased irrigation area on future hydrologic and agro-economic conditions was analysed for a representative basin in northeastern Germany using an expanded version of the WBalMO (water balance model) for water management. The model expansion represents various temporally and spatially differentiated irrigation water use processes, including agricultural irrigation, as part of a river basin’s water management. We show that climate changes lead to increased irrigation water demands in the future, which will not always be able to be met. The resulting water deficits were shown for different crops depending on their irrigation priority and the water available. With an increased irrigation area, water deficits will rise. This may limit the profitability of agricultural irrigation. The impacts of climate change on low-flow conditions in the river are much higher than those of the increase in irrigated area alone. Therefore, any additional increases of irrigation will require careful monitoring of water availability to avoid critical impacts on river flows. The expanded model was able to replicate the processes of agricultural irrigation water use and can thus be used to test the impact of policies such as the certification of new irrigation permits.
1000 Sacherschließung
lokal water supply
lokal farm economics
lokal water management model
lokal climate change
lokal water resources management
lokal agricultural irrigation
1000 Fächerklassifikation (DDC)
1000 Liste der Beteiligten
  1. https://frl.publisso.de/adhoc/creator/U3RlaWRsLCBKw7ZyZw==|https://frl.publisso.de/adhoc/creator/U2NodWxlciwgSm9oYW5uZXM=|https://frl.publisso.de/adhoc/creator/U2NodWJlcnQsIFVuZGluZQ==|https://frl.publisso.de/adhoc/creator/RGlldHJpY2gsIE90dGZyaWVk|http://orcid.org/0000-0003-4905-2971
1000 Label
1000 Förderer
  1. Federal Office for Agriculture and Food (BLE) |
1000 Fördernummer
  1. 2813HS007
1000 Förderprogramm
  1. -
1000 Dateien
1000 Förderung
  1. 1000 joinedFunding-child
    1000 Förderer Federal Office for Agriculture and Food (BLE) |
    1000 Förderprogramm -
    1000 Fördernummer 2813HS007
1000 Objektart article
1000 Beschrieben durch
1000 @id frl:6404765.rdf
1000 Erstellt am 2017-09-29T11:53:11.536+0200
1000 Erstellt von 122
1000 beschreibt frl:6404765
1000 Bearbeitet von 218
1000 Zuletzt bearbeitet 2020-11-25T13:14:42.997+0100
1000 Objekt bearb. Wed Nov 25 13:14:42 CET 2020
1000 Vgl. frl:6404765
1000 Oai Id
  1. oai:frl.publisso.de:frl:6404765 |
1000 Sichtbarkeit Metadaten public
1000 Sichtbarkeit Daten public
1000 Gegenstand von

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