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Título : Software for on-farm irrigation scheduling of stone fruit orchards under water limitations
Autor : Zapata Ruiz, Nery ; Chalghaf, Ilyes ; Nerilli, Enrico; Latorre Garcés, Borja ; López Marín, Cristina ; Martínez-Cob, Antonio ; Girona, J.; Playán Jubillar, Enrique
Palabras clave : Irrigation scheduling software
Regulated deficit irrigation
Fruit trees
Growing degree-days
Crop stages
Fruit growth
Fecha de publicación : oct-2012
Editor: Elsevier
Citación : Zapata N, Chalgaf I, Nerilli E, Latorre B, López C, Martínez-Cob A, Girona J, Playán E. Software for on-farm irrigation scheduling of stone fruit orchards under water limitations. Computers and Electronics in Agriculture 88: 52-62 (2012)
Resumen: This paper presents a real-time, on-farm irrigation scheduling software (RIDECO). The software was been designed for stone fruit orchards in the semiarid conditions of Spain. The characterization of stone fruit crop water requirements for the local conditions and under different irrigation strategies is presented. Meteorological data in the study area is collected daily from the SIAR public network of weather stations in an automated fashion. Subsequently, values of cumulative degree-days are computed to identify the stages of fruit growth and crop development. The software allows performing weekly irrigation schedules under standard, regulated deficit irrigation and water restriction conditions. The irrigation scheduling software stands as a valuable tool for on-farm water resources allocation planning. It can be used to forecast the irrigation water required to meet seasonal meteorological, agronomical and managerial scenarios in stone fruit orchards. RIDECO can also be used to plan deficit irrigation strategies in cases of severe water restrictions. The software can be parameterized to adjust to specific varieties and local farming conditions. A variety of graphs assist irrigation managers in their decisions.
Descripción : 46 Pags., 3 Tabls., 10 Figs. The definitive version is available at: http://www.sciencedirect.com/science/journal/01681699
Software con manual de uso en: http://hdl.handle.net/10261/45608
Versión del editor: http://dx.doi.org/10.1016/j.compag.2012.07.001
URI : http://hdl.handle.net/10261/58261
DOI: 10.1016/j.compag.2012.07.001
ISSN: 0168-1699
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