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The effect of legume species grown as cover crops in olive orchards on soil phosphorus bioavailability

dc.contributor.authorArrobas, Margarida
dc.contributor.authorClaro, Ana Marília
dc.contributor.authorFerreira, Isabel Q.
dc.contributor.authorRodrigues, M.A.
dc.date.accessioned2017-01-11T16:14:31Z
dc.date.available2017-01-11T16:14:31Z
dc.date.issued2015
dc.description.abstractSome legume species are able to utilize phosphorus (P) from sparingly soluble P sources benefiting companion crops or those following in the rotation. Lupinus albus, Vicia villosa, and a mixture of eleven annual pasture legumes were used in olive orchards as mulched cover crops as a means of increasing the soil P availability. By soil testing and growing bioindicator P plants in the next season, it was possible to detect a slight but consistent increase in soil P availability. The results indicated that the increase in soil P availability was mainly due to the mineralization of the high P content legume residues, rather than the direct effect in the rhizosphere of the living plants. The results also suggested that the good adaptation of white lupine to low P environments might be due to a high internal P use efficiency of this species, producing high dry matter yields with low P concentration in their tissues.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationArrobas, Margarida; Claro, Ana Marília; Ferreira, Isabel Q.; Rodrigues, M.A. (2016). The effect of legume species grown as cover crops in olive orchards on soil phosphorus bioavailability. Journal of Plant Nutrition. ISSN 0190-4167. 38:14, p. 2294-2311
dc.identifier.doi10.1080/01904167.2015.1009104pt_PT
dc.identifier.issn0190-4167
dc.identifier.urihttp://hdl.handle.net/10198/13731
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.relationCover cropping: the decisive strategy for the sustainable management of the rainfed olive orchards
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectLupinept_PT
dc.subjectHairy vetch
dc.subjectSoil P availability
dc.subjectIn situ soil incubation
dc.subjectOlive grove
dc.subjectCover cropping
dc.titleThe effect of legume species grown as cover crops in olive orchards on soil phosphorus bioavailabilitypt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardNumberPTDC/AGR-AAM/098326/2008
oaire.awardTitleCover cropping: the decisive strategy for the sustainable management of the rainfed olive orchards
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876-PPCDTI/PTDC%2FAGR-AAM%2F098326%2F2008/PT
oaire.citation.endPage2311pt_PT
oaire.citation.issue14pt_PT
oaire.citation.startPage2294pt_PT
oaire.citation.titleJournal of Plant Nutritionpt_PT
oaire.citation.volume38pt_PT
oaire.fundingStream5876-PPCDTI
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
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationd057ae6b-331c-4980-967d-0ce4fe1bcf8a
relation.isAuthorOfPublication43621353-fa11-4559-9b24-27eba5ad3de0
relation.isAuthorOfPublication.latestForDiscovery43621353-fa11-4559-9b24-27eba5ad3de0
relation.isProjectOfPublicationa53354a4-58fe-4c00-8367-37c7e32639ea
relation.isProjectOfPublication.latestForDiscoverya53354a4-58fe-4c00-8367-37c7e32639ea

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