Search Results - subject:"irrigation scheduling"

Soil water content criteria for peach trees water stress detection during the postharvest period

Abrisqueta, I.; Vera, J.; Tapia, L.M.; Abrisqueta, J.M.; … - In: Agricultural Water Management 104 (2012) C, pp. 62-67

Irrigation scheduling based on soil water moisture sensors requires that the soil water status be maintained within a …

Persistent link: https://www.econbiz.de/10011047718

Concomitant measurements of stem sap flow and leaf turgor pressure in olive trees using the leaf patch clamp pressure probe

Rodriguez-Dominguez, C.M.; Ehrenberger, W.; Sann, C.; … - In: Agricultural Water Management 114 (2012) C, pp. 50-58

Stem sap flow (Q) and leaf turgor pressure (Pc) were measured simultaneously on 4-year-old, 2.4m tall ‘Arbequina’ olive trees in a hedgerow orchard. Measurements were performed on well-watered control trees as well as on 60RDI and 30RDI trees (RDI=regulated deficit irrigation). The 60RDI...

Persistent link: https://www.econbiz.de/10011047726

Building capacity in irrigation management with wetting front detectors

Stirzaker, R.; Stevens, J.; Annandale, J.; Maeko, T.; … - International Water Management Institute (IWMI) - 2004

Persistent link: https://www.econbiz.de/10011274128

Handbook on implementing a time-based water distribution: for WUA hydrotechnicians in Central Asia with examples from the Sokolok Distributory off the Aravan-Akbura Main Canal in O...

Abdullaev, Iskandar; Ul Hassan, Mehmood; Yakubov, Murat - International Water Management Institute (IWMI) - 2004

Persistent link: https://www.econbiz.de/10009131768

A simple irrigation scheduling approach for pecans

Samani, Zohrab; Bawazir, Salim; Skaggs, Rhonda; … - In: Agricultural Water Management 98 (2011) 4, pp. 661-664

has created a serious need for better water management through improved irrigation scheduling. Annual pecan ET ranges from … irrigation scheduling for this crop very complicated. Using remote sensing technology and field ET measurements, a simple … methodology was developed for irrigation scheduling in the LRGV, it can be used in other locations by transferring the reference …

Persistent link: https://www.econbiz.de/10008864443

Farmers’ scheduling patterns in on-demand pressurized irrigation

Salvador, R.; Latorre, B.; Paniagua, P.; Playán, E. - In: Agricultural Water Management 102 (2011) 1, pp. 86-96

Irrigation scheduling results from the irrigator's integration of meteorological, environmental and crop information …. In this paper, the irrigation scheduling patterns of a group of irrigators in the Candasnos Water Users Association (WUA … crop. Only 14% of the irrigators applied different irrigation scheduling patterns to different crops. Our results suggest …

Persistent link: https://www.econbiz.de/10011047683

Effects of nutrition systems and irrigation programs on tomato in soilless culture

Meric, M.K.; Tuzel, I.H.; Tuzel, Y.; Oztekin, G.B. - In: Agricultural Water Management 99 (2011) 1, pp. 19-25

A research has been carried out to determine the effects of nutrition systems and irrigation programs on soilless grown tomato plants under polyethylene covered unheated greenhouse conditions. Two nutrition systems (open and closed) and three irrigation programs (high, medium and low) based on...

Persistent link: https://www.econbiz.de/10011047761

Validation of a methodology for grouping intakes of pressurized irrigation networks into sectors to minimize energy consumption

Jiménez-Bello, Miguel Ángel; Alzamora, Fernando Martínez - In: Agricultural Water Management 102 (2011) 1, pp. 46-53

A methodology to optimise the amount of energy consumed in pressurized irrigation systems was presented by Jimenez-Bello et al. (2010a). These authors proposed grouping pressurized irrigation network intakes, each of the water turnouts resulting from a shared hydrant, into sectors via a genetic...

Persistent link: https://www.econbiz.de/10011047805

Managing water for the poor; Proceedings of the Regional Workshop on Pro-Poor Intervention Strategies in Irrigation Agriculture in Asia - Bangladesh, China, India, Indonesia, Pakis...

Biltonen, Eric - International Water Management Institute (IWMI) - 2002

Persistent link: https://www.econbiz.de/10009398457

Water scarcity and managing seasonal water crisis: lessons from the Kirindi Oya Project in Sri Lanka

Sakthivadivel, R.; Loeve, R.; Amarasinghe, U. A.; … - International Water Management Institute (IWMI) - 2001

Persistent link: https://www.econbiz.de/10011274076