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http://hdl.handle.net/1843/59737
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DC Field | Value | Language |
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dc.creator | Luciana Mendes Souza | pt_BR |
dc.creator | Francine Souza Alves da Fonseca | pt_BR |
dc.creator | Júlio César Rodrigues Lopes Silva | pt_BR |
dc.creator | Ernane Ronie Martins | pt_BR |
dc.date.accessioned | 2023-10-19T18:39:42Z | - |
dc.date.available | 2023-10-19T18:39:42Z | - |
dc.date.issued | 2022-06-16 | - |
dc.citation.volume | 21 | pt_BR |
dc.citation.issue | 6 | pt_BR |
dc.citation.spage | 716 | pt_BR |
dc.citation.epage | 724 | pt_BR |
dc.identifier.doi | https://doi.org/10.37360/blacpma.22.21.6.43 | pt_BR |
dc.identifier.issn | 0717-7917 | pt_BR |
dc.identifier.uri | http://hdl.handle.net/1843/59737 | - |
dc.description.abstract | Las actividades biológicas atribuidas a Lippia origanoides Kunth. varían según la composición química de su aceite esencial, lo que puede estar relacionado con factores climáticos. El objetivo de esta investigación fue el estudio estacional de la composición química del aceite esencial extraído de accesiones de L. origanoides mantenidas en banco de germoplasma in vivo. El aceite esencial se extrajo mediante hidrodestilación en un aparato Clevenger y la identificación de los componentes se realizó mediante GC-MS. Hemos identificado 15 compuestos de los cuales carvacrol, p-cimeno, timol y metil-éter-timol fueron mayoritarios durante todo el año para la mayoría de las accesiones. En tres accesiones se observaron fluctuaciones en la producción del compuesto principal durante el año como el α-pineno, limoneno y borneol. El aceite esencial mostró variación en la composición química a lo largo del año, el compuesto principal en la mayoría de las accesiones durante el año es el carvacrol. En algunas accesiones, hay alteraciones del componente mayoritario. | pt_BR |
dc.description.resumo | The biological activities attributed to Lippia origanoides Kunth. vary according to the chemical composition of its essential oil, which can be related to weather factors. The aim of this research was the seasonal study of the essential oil chemical composition taken from L. origanoides accessions maintained in germplasm bank in vivo. The essential oil was extracted by hydrodistillation in Clevenger apparatus and identification of the components was done by GC-MS. We have identified 15 compounds of which carvacrol, p-cymene, thymol and methyl-ether-thymol were majority throughout the year for most accessions. In three accessions showed fluctuations in the production of the major compound during the year like the α-pinene, limonene and borneol. The essential oil showed variation in chemical composition throughout the year, the major compound in most of the accessions during the year is carvacrol. In some accessions, there are alterations of the majority component. | pt_BR |
dc.description.sponsorship | CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico | pt_BR |
dc.description.sponsorship | FAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais | pt_BR |
dc.description.sponsorship | Outra Agência | pt_BR |
dc.language | eng | pt_BR |
dc.publisher | Universidade Federal de Minas Gerais | pt_BR |
dc.publisher.country | Brasil | pt_BR |
dc.publisher.department | ICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS | pt_BR |
dc.publisher.initials | UFMG | pt_BR |
dc.relation.ispartof | Boletín Latinoamericano Y Del Caribe De Plantas Medicinales Y Aromáticas | - |
dc.rights | Acesso Aberto | pt_BR |
dc.subject.other | Plantas medicinais | pt_BR |
dc.subject.other | Essências e óleos essenciais | pt_BR |
dc.subject.other | Flavonóides | pt_BR |
dc.subject.other | Germoplasma vegetal - Recursos | pt_BR |
dc.title | Seasonal variation of essential oil of germplasm of Lippia origanoidesKunth. (Verbenaceae) | pt_BR |
dc.title.alternative | Variación estacional de aceite esencial de germoplasma de Lippia origanoides Kunth. (Verbenaceae) | pt_BR |
dc.type | Artigo de Periódico | pt_BR |
dc.url.externa | https://blacpma.ms-editions.cl/index.php/blacpma/article/view/312 | pt_BR |
Appears in Collections: | Artigo de Periódico |
Files in This Item:
File | Description | Size | Format | |
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Seasonal variation of essential oil of germplasm of Lippia origanoidesKunth. (Verbenaceae).pdf | 528.58 kB | Adobe PDF | View/Open |
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