Irrigation management under water scarcity

LS Pereira, T Oweis, A Zairi - Agricultural water management, 2002 - Elsevier
The use of water for agricultural production in water scarcity regions requires innovative and
sustainable research, and an appropriate transfer of technologies. This paper discusses …

Improved indicators of water use performance and productivity for sustainable water conservation and saving

LS Pereira, I Cordery, I Iacovides - Agricultural water management, 2012 - Elsevier
Water use concepts and performance descriptors that may be useful in defining
conservation and saving of water are discussed with the aim of improving the overall …

[HTML][HTML] Methodologies for water accounting at the collective irrigation system scale aiming at optimizing water productivity

A Ferreira, J Rolim, P Paredes, MR Cameira - Agronomy, 2023 - mdpi.com
To improve water use efficiency and productivity, particularly in irrigated areas, reliable
water accounting methodologies are essential, as they provide information on the status and …

Co** with climate change in agriculture: Evidence from Hamadan-Bahar plain in Iran

SH Mosavi, S Soltani, S Khalilian - Agricultural Water Management, 2020 - Elsevier
The present study evaluated the potential impacts of climate change of Hamadan-Bahar
plain on dimensions including economical, physiological, hydrological and meteorological …

[HTML][HTML] Modeling irrigation networks for the quantification of potential energy recovering: A case study

M Pérez-Sánchez, FJ Sánchez-Romero, HM Ramos… - Water, 2016 - mdpi.com
Water irrigation systems are required to provide adequate pressure levels in any sort of
network. Quite frequently, this requirement is achieved by using pressure reducing valves …

Irrigation distribution network design parameters and their influence on sustainability management

MA Garcia-Espinal, M Pérez-Sánchez… - Water, 2024 - mdpi.com
In 2030, the world population will exceed 8.5 billion, increasing the challenges to satisfy
basic needs for food, shelter, water, and/or energy. Irrigation plays a vital role in productive …

Exploring energy saving scenarios for on-demand pressurised irrigation networks

JAR Díaz, RL Luque, MTC Cobo, P Montesinos… - Biosystems …, 2009 - Elsevier
On-demand pressurised irrigation networks are analysed from the point of view of energy
requirements. The Fuente Palmera Irrigation District, Southern Spain, was analysed and …

[HTML][HTML] Optimal management of a multisector standalone direct pum** photovoltaic irrigation system

V Zavala, R López-Luque, J Reca, J Martínez, MT Lao - Applied Energy, 2020 - Elsevier
Standalone direct pum** PV irrigation systems are a special type of PV system in which
water is not lifted to a tank but, instead, is pumped to the irrigation system to satisfy the crop …

Methodology for grou** intakes of pressurised irrigation networks into sectors to minimise energy consumption

MA Jiménez-Bello, FM Alzamora, VB Soler… - Biosystems …, 2010 - Elsevier
Grou** intakes into sectors so they operate in scheduled periods allows irrigation
networks to be operated more efficiently from an energy point of view. In the case of systems …

Energy efficiency of pressurised irrigation networks managed on-demand and under a rotation schedule

MA Moreno, JI Córcoles, JM Tarjuelo, JF Ortega - Biosystems engineering, 2010 - Elsevier
Collective irrigation networks are often sized to work on-demand. However, the high
investment cost of this kind of infrastructure has lead to selection of scheduled rotational …