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Changes produced by the application of biostimulants on almond rootstocks properties during the nursery process

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Changes produced by the application of biostimulants on almond rootstocks properties during the nursery process

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dc.contributor.author Mondragón-Valero, Alba es_ES
dc.contributor.author Malheiro, R. es_ES
dc.contributor.author Salazar Hernández, Domingo Manuel es_ES
dc.contributor.author Pereira, José Alberto es_ES
dc.contributor.author López- Cortés, I es_ES
dc.date.accessioned 2020-10-05T06:59:58Z
dc.date.available 2020-10-05T06:59:58Z
dc.date.issued 2019-04-24 es_ES
dc.identifier.uri http://hdl.handle.net/10251/151095
dc.description.abstract [EN] During the last ten years we have assisted to the consolidation of the almond crop that has remarkably increased its cultivation area causing a high demand for both plants and products related to growth stimulation. Accordingly, in the present work we aim to study the changes produced by the contribution of two biostimulants (humic and fulvic acids or aminoacids) on the properties of almond tree rootstocks. This kind of studies are of interest to the nursery cultivation industry where rapid growth of trees and good adaptation to their cultivation environment are required. Plants' radicular and vegetative systems responded differently according to the rootstock selection. The fastest and vigorous vegetative development was observed in GN rootstock whereas GF 677 showed the greatest number of main roots and RP-R of secondary roots. Differences on antioxidant activity and phenol content have also been found between rootstocks. All the tested samples were found to have a high antioxidant power and a high phenol content but GN stood out in this regard over the other rootstocks under study. The efficiency of the biostimulants applied has been verified. Both biostimulants promoted the development of the aerial part of the trees but biostimulant 2 did it to a greater extent. Biostimulant 1 was able to duplicate the number of main roots in RP-R and during the first year of study, biostimulant 2 originated an increase of the weight of the root system by 26.44% for RP-R, 16.93% for GF 677 and 48.00% for GN. In view of these results, synthetic chemical fertilizers can be at least partially replaced by biostimulants. es_ES
dc.language Inglés es_ES
dc.publisher Bioflux SRL es_ES
dc.relation.ispartof Advances in Agriculture & Botanics (Online) es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Prunus dulcis Miller es_ES
dc.subject Natural fertilizers es_ES
dc.subject Vegetative system es_ES
dc.subject Radicular system es_ES
dc.subject Antioxidant activity es_ES
dc.subject Phenolic content es_ES
dc.subject.classification PRODUCCION VEGETAL es_ES
dc.subject.classification ORGANIZACION DE EMPRESAS es_ES
dc.title Changes produced by the application of biostimulants on almond rootstocks properties during the nursery process es_ES
dc.type Artículo es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Producción Vegetal - Departament de Producció Vegetal es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Organización de Empresas - Departament d'Organització d'Empreses es_ES
dc.description.bibliographicCitation Mondragón-Valero, A.; Malheiro, R.; Salazar Hernández, DM.; Pereira, JA.; López- Cortés, I. (2019). Changes produced by the application of biostimulants on almond rootstocks properties during the nursery process. Advances in Agriculture & Botanics (Online). 11(1):56-71. http://hdl.handle.net/10251/151095 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://www.aab.bioflux.com.ro es_ES
dc.description.upvformatpinicio 56 es_ES
dc.description.upvformatpfin 71 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 11 es_ES
dc.description.issue 1 es_ES
dc.identifier.eissn 2067-6352 es_ES
dc.relation.pasarela S\387366 es_ES


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