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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Fernández Luque, José Enrique | - |
dc.contributor.author | Pérez Martín, Alfonso | - |
dc.contributor.author | Torres Ruiz, José Manuel | - |
dc.contributor.author | Cuevas Sánchez, Mª Victoria | - |
dc.contributor.author | Rodríguez-Domínguez, Celia M. | - |
dc.contributor.author | Elsayed-Farag, S. | - |
dc.contributor.author | Morales Sillero, Ana | - |
dc.contributor.author | García Martos, José M. | - |
dc.contributor.author | Hernández Santana, V. | - |
dc.contributor.author | Díaz-Espejo, Antonio | - |
dc.date.accessioned | 2013-06-19T09:37:28Z | - |
dc.date.available | 2013-06-19T09:37:28Z | - |
dc.date.issued | 2013-11 | - |
dc.identifier.citation | Plant and Soil 372(1–2): 279–295 (2013) | es_ES |
dc.identifier.issn | 0032-079X | - |
dc.identifier.uri | http://hdl.handle.net/10261/78287 | - |
dc.description | 17 páginas, 5 figuras, 4 tablas, 78 referencias | es_ES |
dc.description.abstract | Background & Aims There is not a consensus on the best irrigation approach for super-high density (SHD) olive orchards. Our aim was to design and test a regulated deficit irrigation (RDI) strategy for a sustainable balance between water saving, tree vigour and oil production. Methods We tested our RDI strategy for 3 years in an ‘Arbequina’ orchard with 1,667 trees ha−1. Two levels of irrigation reduction were applied, 60RDI and 30RDI, scaled to replacing 60 % and 30 %, respectively, of the of irrigation needs (IN). We also had a full irrigation (FI) treatment as control, with IN totalling 4,701 m3 ha−1 Results The 30RDI treatment showed the best balance between water saving, tree vigour and oil production. With a yearly irrigation amount (IA) of 1,366 m3 ha−1, which meant 72 % water saving as compared to FI, the reduction in oil yield was 26 % only. Conclusions Our results, together with recent knowledge on the effect of water stress on fruit development, allowed us to suggest a potentially improved RDI strategy for which a total IA of ca. 2,100 m3 ha−1 was calculated. Both some management details and the benefits of this suggested RDI strategy are still to be tested. | es_ES |
dc.description.sponsorship | This work was funded by the Spanish Ministry of Science and innovation (research project AGL2009-11310/AGR), by the Junta de Andalucía (research project AGR-6456-2010) and by the FEDER programme. C.M. R-D, J.M. T-R and S. E-F benefited from a FPDI research fellowship from the Junta de Andalucía, a FPI grant from the Spanish Ministry of Science and Innovation, and a JAE-predoc fellowship of the CSIC, respectively. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Springer Nature | es_ES |
dc.relation.isversionof | Preprint | - |
dc.relation.isversionof | Postprint | - |
dc.rights | openAccess | es_ES |
dc.subject | Fruit development | es_ES |
dc.subject | Irrigation efficiency | es_ES |
dc.subject | Olive oil | es_ES |
dc.subject | Super-high density | es_ES |
dc.subject | Water productivity | es_ES |
dc.title | A regulated deficit irrigation strategy for hedgerow olive orchards with high plant density | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 10.1007/s11104-013-1704-2 | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1007/s11104-013-1704-2 | es_ES |
dc.identifier.e-issn | 1573-5036 | - |
dc.contributor.orcid | Cuevas Sánchez, Mª Victoria [0000-0002-2334-0118] | - |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.languageiso639-1 | en | - |
item.fulltext | With Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.openairetype | artículo | - |
Aparece en las colecciones: | (IG) Artículos (IRNAS) Artículos |
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A_regulate_feficit_irrigation_2013_Postprint.pdf | 462,65 kB | Adobe PDF | Visualizar/Abrir |
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