Phytochemical Constituents and Antimicrobial Activity of Euphorbia serrata L. Extracts for Borago officinalis L. Crop Protection

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dc.bibliographicCitation.endpage19es_ES
dc.bibliographicCitation.issue652es_ES
dc.bibliographicCitation.stpage1es_ES
dc.bibliographicCitation.titleHorticulturaeen
dc.bibliographicCitation.volume9es_ES
dc.contributor.authorSánchez Hernández, Evaes_ES
dc.contributor.authorGonzález García, Vicentees_ES
dc.contributor.authorPalacio Bielsa, Anaes_ES
dc.contributor.authorCasanova Gascón, Josées_ES
dc.contributor.authorNavas Gracia, Luis Manueles_ES
dc.contributor.authorMartín Gil, Jesúses_ES
dc.contributor.authorMartín Ramos, Pabloes_ES
dc.coverage.spatialSAFMAes_ES
dc.date.accessioned2023-12-01T08:39:52Z
dc.date.available2023-12-01T08:39:52Z
dc.date.issued2023es_ES
dc.date.updated2023-06-02T05:36:46Z
dc.description.abstractThe Euphorbia genus is the third-largest group of blooming plants, features a rich morphological variability, has a near-cosmopolitan distribution, and diverse medicinal uses. Nonetheless, phytochemical information about Euphorbia serrata L. extracts is not available. The objective of this research was to examine the constituents of the hydromethanolic extract of its aerial parts and propose valorization pathways. The results of gas chromatography-mass spectroscopy (GC?MS) demonstrated that 3-methylbutyl formate, quinic acid, N1-(4-hydroxybutyl)-N3-methylguanidine acetate, and 2,3-dihydro-3,5-dihydroxy-6-methyl-4H-pyran-4-one were the main phytocompounds, which have antimicrobial activity. Such activity was assayed against Pseudomonas cichorii, Botrytis cinerea, Fusarium oxysporum, and Sclerotinia sclerotiorum, four of the most destructive diseases of borage (Borago officinalis L.) crops, obtaining minimum inhibitory concentrations (MICs) of 750 and 1000 ?g·mL?1 against the bacterium and the three fungal taxa, respectively, in in vitro tests. Conjugation of the extract with chitosan oligomers (COS) enhanced this activity, leading to MIC values of 187.5, 750, 500, and 500 ?g·mL?1 for P. cichorii, B. cinerea, F. oxysporum, and S. sclerotiorum, respectively. Additional in vivo assays against two of the pathogens confirmed the protective action of the COS–E. serrata extract conjugate complexes on artificially inoculated plants at a dose of 375 and 1000 ?g·mL?1 for P. cichorii and F. oxysporum, respectively. These findings suggest that this plant species can be a rich source of biorationals for prospective use in crop protection.en
dc.description.otherbacterial blighten
dc.description.otherborageen
dc.description.othercottony soft roten
dc.description.otherFusarium wilten
dc.description.otherGC−MSen
dc.description.othergrey molden
dc.description.otherphytochemicalsen
dc.description.otherserrate spurgeen
dc.description.othercrop protectionen
dc.description.sponsorshipThis research was funded by the European Union through Horizon Program (HORIZONCL6-2022-FARM2FORK-01) under project ‘Agro-ecological strategies for resilient farming in West Africa (CIRAWA)’, with project ID 101084398es_ES
dc.description.statusPublishedes_ES
dc.identifier.citationHorticulturae, 2023, 9, 6, 652
dc.identifier.issn23117524
dc.identifier.urihttp://hdl.handle.net/10532/6773
dc.language.isoenes_ES
dc.relation.doihttps://doi.org/10.3390/horticulturae9060652es_ES
dc.relation.urihttps://doi.org/10.3390/horticulturae9060652es_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Españaes
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/es
dc.subject.agrovocBorago officinalises
dc.subject.agrovocProtección de las plantases
dc.subject.agrovocFitoquímicaes
dc.subject.agrovocHongoses
dc.subject.agrovocFusariumes
dc.titlePhytochemical Constituents and Antimicrobial Activity of Euphorbia serrata L. Extracts for Borago officinalis L. Crop Protectionen
dc.typearticle*
dc.type.refereedRefereedes_ES
dc.type.specifiedArticlees_ES

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