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Herbicidal Activity of Peumus boldus and Drimys winterii Essential Oils from Chile

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Herbicidal Activity of Peumus boldus and Drimys winterii Essential Oils from Chile

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dc.contributor.author Verdeguer Sancho, Mercedes María es_ES
dc.contributor.author García Rellán, David es_ES
dc.contributor.author Boira Tortajada, Herminio es_ES
dc.contributor.author Pérez, Eduardo es_ES
dc.contributor.author Gandolfo Wiederhold, Sandra Paola es_ES
dc.contributor.author Blazquez Ferrer, Maria Amparo es_ES
dc.date.accessioned 2013-05-06T14:12:43Z
dc.date.available 2013-05-06T14:12:43Z
dc.date.issued 2011
dc.identifier.issn 1420-3049
dc.identifier.uri http://hdl.handle.net/10251/28591
dc.description.abstract [EN] The essential oil composition of Peumus boldus and Drimys winterii was analyzed by means of capillary GC-FID and GC-MS. More than 96% of the total oil components (43 and 54 compounds, respectively) were identified, with ascaridole (51.17 ± 9.51), p-cymene (16.31 ± 2.52) and 1,8-cineole (14.45 ± 2.99) as the main compounds in P. boldus and ¿-eudesmol (21.65 ± 0.41), followed of elemol (12.03 ± 0.34) and terpinen-4-ol (11.56 ± 1.06) in D. winterii. The herbicidal activity was tested against Amaranthus hybridus and Portulaca oleracea. P. boldus essential oil was the most phytotoxic against both weeds, inhibiting seed germination and seedling growth at all concentrations assayed (0.125-1 ¿L/mL). D. winterii essential oil did not show any effect on A. hybridus germination and only affected P. oleracea germination at the highest concentration. The results suggest the possible use of the essential oil from P. boldus as a natural herbicide. © 2010 by the authors. es_ES
dc.description.sponsorship Research performed under an International Cooperation Project (number A/024753/09), financed by Agencia Espanola de Cooperacion Internacional para el Desarrollo (AECID). en_EN
dc.language Inglés es_ES
dc.publisher MDPI es_ES
dc.relation.ispartof Molecules es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Essential oils es_ES
dc.subject Germination es_ES
dc.subject Monoterpenes es_ES
dc.subject Phytotoxicity es_ES
dc.subject Seedling growth es_ES
dc.subject Essential oil es_ES
dc.subject Herbicide es_ES
dc.subject Article es_ES
dc.subject Chemistry es_ES
dc.subject Chile es_ES
dc.subject Drimys es_ES
dc.subject Gas chromatography es_ES
dc.subject Isolation and purification es_ES
dc.subject Mass spectrometry es_ES
dc.subject Peumus boldus es_ES
dc.subject Chromatography, Gas es_ES
dc.subject Herbicides es_ES
dc.subject Oils, Volatile es_ES
dc.subject Peumus es_ES
dc.subject.classification BIOLOGIA VEGETAL es_ES
dc.subject.classification BOTANICA es_ES
dc.title Herbicidal Activity of Peumus boldus and Drimys winterii Essential Oils from Chile es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3390/molecules16010403
dc.relation.projectID info:eu-repo/grantAgreement/MAEC//A%2F024753%2F09/ES/COMPOSICIÓN Y ACTIVIDAD DE ESPECIES CHILENAS (BOLDO Y CANELO) SOBRE LA GERMINACIÓN Y EL CRECIMIENTO DE ARVENSES DEL MEDITERRANEO/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ecosistemas Agroforestales - Departament d'Ecosistemes Agroforestals es_ES
dc.description.bibliographicCitation Verdeguer Sancho, MM.; García Rellán, D.; Boira Tortajada, H.; Pérez, E.; Gandolfo Wiederhold, SP.; Blazquez Ferrer, MA. (2011). Herbicidal Activity of Peumus boldus and Drimys winterii Essential Oils from Chile. Molecules. 16:403-411. https://doi.org/10.3390/molecules16010403 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.3390/molecules16010403 es_ES
dc.description.upvformatpinicio 403 es_ES
dc.description.upvformatpfin 411 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 16 es_ES
dc.relation.senia 39504
dc.contributor.funder Agencia Española de Cooperación Internacional para el Desarrollo
dc.contributor.funder Ministerio de Asuntos Exteriores y Cooperación es_ES


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