Academic Journal
Correction to: Long-term almond yield response to deficit irrigation
| العنوان: | Correction to: Long-term almond yield response to deficit irrigation |
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| المؤلفون: | Moldero, David, López-Bernal, Álvaro, Testi, Luca, Lorite, Ignacio J., Fereres Castiel, Elías, Orgaz Rosua, Francisco |
| المساهمون: | Ministerio de Ciencia, Innovación y Universidades (España), European Commission, Ministerio de Ciencia e Innovación (España), Ministerio de Economía y Competitividad (España) |
| بيانات النشر: | Springer Nature |
| سنة النشر: | 2021 |
| المجموعة: | Digital.CSIC (Consejo Superior de Investigaciones Científicas / Spanish National Research Council) |
| الوصف: | A substantial area of the new almond plantations in Spain is under irrigation but because of water scarcity, deficit irrigation (DI) strategies have to be adopted. This study assesses the long-term sustainability of different DI strategies over 6 years (2014–2019) on a mature almond [Prunus dulcis (Mill) D.A. Web] orchard in southern Spain. Four irrigation treatments were imposed: full irrigation (FI); two moderate DI, (SDIM) and (RDIM), where applied irrigation was 65% of FI but differed in the seasonal water distribution; and a severe DI, where applied irrigation was 35% of FI. The results emphasise the key role of soil water storage and the importance to consider crop evapotranspiration (ETC) as the principal driving variable of productivity instead of irrigation in many situations. Soil water partially buffered the irrigation reductions imposed, leading to no significant differences in yield performance between the two different moderate DI treatments. The water production functions (yield versus applied irrigation and yield versus ETC) did not show statistical differences when comparing the first (2014–2016) against that of the second triennia (2017–2019), suggesting the non-existence of exhaustion or adaptation phenomena that could jeopardize the longer term sustainability of DI strategies. Average annual ETC ranged from 580 mm in the RDIS treatment to a maximum value of 1300 mm, yielding between 1370 and 2750 kg ha−1 of nuts, and showed that water deficits caused yield losses ranging from 0.05 to 0.35 kg m−3 of irrigation water depending on the irrigation level. ; This research was partially funded by the Spanish Ministry of Science, Innovation and Universities (MICINN), project AGL2015-66141-R, co-financed by the European Union FEDER Funds, project INNOVA-Clima (PR.AVA.AVA2019.051) funded by the European Regional Development Fund (FEDER) and project PCI2019-103621 by the MICINN. D.M. is a holder of a pre-doctoral fellowship funded by MICINN. ÁL-B was supported by a postdoctoral fellowship of the ‘Juan de ... |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| تدمد: | 0342-7188 1432-1319 |
| Relation: | #PLACEHOLDER_PARENT_METADATA_VALUE#; info:eu-repo/grantAgreement/MINECO//AGL2015-66141-R/ES/SOSTENIBILIDAD DEL RIEGO DEL ALMENDRO EN UN FUTURO DE ESCASEZ DE AGUA/; info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PCI2019-103621/ES/ANALISIS MULTISECTORIAL DE LOS IMPACTOS DEL CAMBIO CLIMATICO Y DE USO DE SUELO SOBRE POLINIZADORES, BIODIVERSIDAD Y RENDIMIENTO DE LOS CULTIVOS/; info:eu-repo/grantAgreement/MINECO//FJCI-2015-24109/ES/FJCI-2015-24109/; Postprint; Moldero, David; López-Bernal, Álvaro; Testi, Luca; Lorite, Ignacio J.; Fereres Castiel, Elías; Orgaz Rosua, Francisco. Long-term almond yield response to deficit irrigation. Irrigation Science 39: 409-420 (2021). http://dx.doi.org/10.1007/s00271-021-00720-8 . http://hdl.handle.net/10261/267998; https://doi.org/10.1007/s00271-021-00733-3; Sí; Irrigation Science 39: 685 (2021); http://hdl.handle.net/10261/268037; http://dx.doi.org/10.13039/501100000780; http://dx.doi.org/10.13039/501100004837; http://dx.doi.org/10.13039/501100003329 |
| DOI: | 10.1007/s00271-021-00733-3 |
| DOI: | 10.13039/501100000780 |
| DOI: | 10.13039/501100004837 |
| DOI: | 10.13039/501100003329 |
| الاتاحة: | http://hdl.handle.net/10261/268037 https://doi.org/10.1007/s00271-021-00733-3 https://doi.org/10.13039/501100000780 https://doi.org/10.13039/501100004837 https://doi.org/10.13039/501100003329 |
| Rights: | open |
| رقم الانضمام: | edsbas.610D06FA |
| قاعدة البيانات: | BASE |
| تدمد: | 03427188 14321319 |
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| DOI: | 10.1007/s00271-021-00733-3 |