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Physiological and biochemical responses of olive tree to potassium supply under rainfed conditions

dc.contributor.authorSilva, Ermelinda
dc.contributor.authorGonçalves, Alexandre
dc.contributor.authorMartins, Sandra
dc.contributor.authorBrito, Cátia
dc.contributor.authorRocha, Luís
dc.contributor.authorPinto, Luís
dc.contributor.authorArrobas, Margarida
dc.contributor.authorMoutinho-Pereira, José
dc.contributor.authorRodrigues, M.A.
dc.contributor.authorCorreia, Carlos M.
dc.date.accessioned2019-02-01T10:02:05Z
dc.date.available2019-02-01T10:02:05Z
dc.date.issued2018
dc.description.abstractOlive tree has a relevant economic, social, cultural and environmental importance in the Mediterranean region. Although the crop is modest in mineral nutrition requirements, the physiological and biochemical processes respond positively with a balanced mineral nutrltion reglme. The study, conducted in Bragança (Northeast Portugal), beganin2013 in a 3-year-old olive grave, witht wo treatments(applicationof133gKtree-1yr1 and without K). After a period of 3 years in which there were no significant physiological and biochemical effects, the results during2017 and winter 2018 show ed that supply ameliorate olive tree physiological performance, as indicated by higher net photosynthetic rate, dueto lower stomatal and non-stomatal limitations, the last more evident in winter measurements in a elose association with higher intrinsic water use efficiency, and superior relative water content, as well as higher concentrations of leaf total soluble proteins and soluble sugars, both in leave sand branches.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationSilva, Ermelinda; Gonçalves, Alexandre; Martins, Sandra; Brito, Cátia; Rocha, Luís; Pinto, Luís; Arrobas, Margarida; Moutinho-Pereira, José; Rodrigues, M.A.; Correia, Carlos (2018). Physiological and biochemical responses of olive tree to potassium supply under rainfed conditions. In SEB: abstract book. Florencept_PT
dc.identifier.urihttp://hdl.handle.net/10198/18609
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectOlive treept_PT
dc.subjectPotassiumpt_PT
dc.titlePhysiological and biochemical responses of olive tree to potassium supply under rainfed conditionspt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceFlorença, Itáliapt_PT
oaire.citation.endPage55pt_PT
oaire.citation.startPage55pt_PT
oaire.citation.titleSEB Florence 2018pt_PT
person.familyNameArrobas
person.familyNameRodrigues
person.givenNameMargarida
person.givenNameManuel Ângelo
person.identifier.ciencia-id971C-B85B-1EC0
person.identifier.ciencia-id371D-DF0D-8D68
person.identifier.orcid0000-0002-4652-485X
person.identifier.orcid0000-0002-5367-1129
person.identifier.ridO-1721-2016
person.identifier.scopus-author-id8575728800
person.identifier.scopus-author-id35270106800
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
relation.isAuthorOfPublicationd057ae6b-331c-4980-967d-0ce4fe1bcf8a
relation.isAuthorOfPublication43621353-fa11-4559-9b24-27eba5ad3de0
relation.isAuthorOfPublication.latestForDiscoveryd057ae6b-331c-4980-967d-0ce4fe1bcf8a

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