Impact of ultraviolet B radiation applications on some secondary metabolites in thyme (Thymus vulgaris L.)
The impact of ultraviolet radiation B (UV-B) applications on the production of secondary metabolites, such as phenols, flavonoids and anthocyanins, in thyme plants was studied. The stems, leaves and flowers were subjected to an experiment design that had a 4´2 factorial arrangement, evaluating: dose...
- Autores:
- Tipo de recurso:
- http://purl.org/coar/resource_type/c_6986
- Fecha de publicación:
- 2020
- Institución:
- Universidad Pedagógica y Tecnológica de Colombia
- Repositorio:
- RiUPTC: Repositorio Institucional UPTC
- Idioma:
- eng
- OAI Identifier:
- oai:repositorio.uptc.edu.co:001/16952
- Acceso en línea:
- https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/12082
https://repositorio.uptc.edu.co/handle/001/16952
- Palabra clave:
- Lamiaceae
Post-harvest technology
Elicitor
Phenolic compounds
Phenylpropanoids
Plant metabolites
Lamiaceae
Tecnología poscosecha
Inductores
Compuestos fenólicos
Fenil propanoides
Metabolitos de plantas
- Rights
- License
- Copyright (c) 2020 Revista Colombiana de Ciencias Hortícolas
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| dc.title.en-US.fl_str_mv |
Impact of ultraviolet B radiation applications on some secondary metabolites in thyme (Thymus vulgaris L.) |
| dc.title.es-ES.fl_str_mv |
Impacto de la aplicación de radiación ultravioleta B en algunos metabolitos secundarios de tomillo (Thymus vulgaris L.) |
| title |
Impact of ultraviolet B radiation applications on some secondary metabolites in thyme (Thymus vulgaris L.) |
| spellingShingle |
Impact of ultraviolet B radiation applications on some secondary metabolites in thyme (Thymus vulgaris L.) Lamiaceae Post-harvest technology Elicitor Phenolic compounds Phenylpropanoids Plant metabolites Lamiaceae Tecnología poscosecha Inductores Compuestos fenólicos Fenil propanoides Metabolitos de plantas |
| title_short |
Impact of ultraviolet B radiation applications on some secondary metabolites in thyme (Thymus vulgaris L.) |
| title_full |
Impact of ultraviolet B radiation applications on some secondary metabolites in thyme (Thymus vulgaris L.) |
| title_fullStr |
Impact of ultraviolet B radiation applications on some secondary metabolites in thyme (Thymus vulgaris L.) |
| title_full_unstemmed |
Impact of ultraviolet B radiation applications on some secondary metabolites in thyme (Thymus vulgaris L.) |
| title_sort |
Impact of ultraviolet B radiation applications on some secondary metabolites in thyme (Thymus vulgaris L.) |
| dc.subject.en-US.fl_str_mv |
Lamiaceae Post-harvest technology Elicitor Phenolic compounds Phenylpropanoids Plant metabolites |
| topic |
Lamiaceae Post-harvest technology Elicitor Phenolic compounds Phenylpropanoids Plant metabolites Lamiaceae Tecnología poscosecha Inductores Compuestos fenólicos Fenil propanoides Metabolitos de plantas |
| dc.subject.es-ES.fl_str_mv |
Lamiaceae Tecnología poscosecha Inductores Compuestos fenólicos Fenil propanoides Metabolitos de plantas |
| description |
The impact of ultraviolet radiation B (UV-B) applications on the production of secondary metabolites, such as phenols, flavonoids and anthocyanins, in thyme plants was studied. The stems, leaves and flowers were subjected to an experiment design that had a 4´2 factorial arrangement, evaluating: dose UV-B radiation (0.05 and 0.075 Wh m-2), sampling points (75 days after transplanting [cut-off point] and 92 days after transplanting [full flowering] according to the BBCH scale), adaptation time (24 and 49 hours) and extraction matrices of plant material (fresh and dried). The experiment unit corresponded to matrices from Thymus vulgaris L. (C.N. thyme) plants. Ten extractions were done per treatment, and a chemical analysis test were performed in triplicate. The extraction was done with a modified Randall method. The results showed that the application of UV-B radiation at a dose of 0.075 Wh m-2 increased the concentration of secondary metabolites of interest. The compounds that showed a better response to treatment were phenols and anthocyanins. |
| publishDate |
2020 |
| dc.date.accessioned.none.fl_str_mv |
2024-07-08T14:42:49Z |
| dc.date.available.none.fl_str_mv |
2024-07-08T14:42:49Z |
| dc.date.none.fl_str_mv |
2020-09-01 |
| dc.type.en-US.fl_str_mv |
Text |
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Texto |
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info:eu-repo/semantics/article |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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http://purl.org/coar/resource_type/c_6986 |
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info:eu-repo/semantics/publishedVersion |
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http://purl.org/coar/version/c_970fb48d4fbd8a570 |
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http://purl.org/coar/resource_type/c_6986 |
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publishedVersion |
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https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/12082 10.17584/rcch.2020v14i3.12082 |
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https://repositorio.uptc.edu.co/handle/001/16952 |
| url |
https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/12082 https://repositorio.uptc.edu.co/handle/001/16952 |
| identifier_str_mv |
10.17584/rcch.2020v14i3.12082 |
| dc.language.none.fl_str_mv |
eng |
| dc.language.iso.spa.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/12082/9894 |
| dc.rights.en-US.fl_str_mv |
Copyright (c) 2020 Revista Colombiana de Ciencias Hortícolas |
| dc.rights.coar.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
| dc.rights.uri.spa.fl_str_mv |
https://creativecommons.org/licenses/by-nc/4.0/ |
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http://purl.org/coar/access_right/c_abf487 |
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Copyright (c) 2020 Revista Colombiana de Ciencias Hortícolas https://creativecommons.org/licenses/by-nc/4.0/ http://purl.org/coar/access_right/c_abf487 http://purl.org/coar/access_right/c_abf2 |
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application/pdf |
| dc.coverage.en-US.fl_str_mv |
Colombia; Bogota |
| dc.coverage.es-ES.fl_str_mv |
Colombia; Bogota |
| dc.publisher.en-US.fl_str_mv |
Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC |
| dc.source.en-US.fl_str_mv |
Revista Colombiana de Ciencias Hortícolas; Vol. 14 No. 3 (2020); 416-423 |
| dc.source.es-ES.fl_str_mv |
Revista Colombiana de Ciencias Hortícolas; Vol. 14 Núm. 3 (2020); 416-423 |
| dc.source.fr-FR.fl_str_mv |
Revista Colombiana de Ciencias Hortícolas; Vol. 14 No 3 (2020); 416-423 |
| dc.source.it-IT.fl_str_mv |
Revista Colombiana de Ciencias Hortícolas; V. 14 N. 3 (2020); 416-423 |
| dc.source.pt-BR.fl_str_mv |
Revista Colombiana de Ciencias Hortícolas; v. 14 n. 3 (2020); 416-423 |
| dc.source.none.fl_str_mv |
2422-3719 2011-2173 |
| institution |
Universidad Pedagógica y Tecnológica de Colombia |
| repository.name.fl_str_mv |
Repositorio Institucional UPTC |
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repositorio.uptc@uptc.edu.co |
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1839633866505060352 |
| spelling |
2020-09-012024-07-08T14:42:49Z2024-07-08T14:42:49Zhttps://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/1208210.17584/rcch.2020v14i3.12082https://repositorio.uptc.edu.co/handle/001/16952The impact of ultraviolet radiation B (UV-B) applications on the production of secondary metabolites, such as phenols, flavonoids and anthocyanins, in thyme plants was studied. The stems, leaves and flowers were subjected to an experiment design that had a 4´2 factorial arrangement, evaluating: dose UV-B radiation (0.05 and 0.075 Wh m-2), sampling points (75 days after transplanting [cut-off point] and 92 days after transplanting [full flowering] according to the BBCH scale), adaptation time (24 and 49 hours) and extraction matrices of plant material (fresh and dried). The experiment unit corresponded to matrices from Thymus vulgaris L. (C.N. thyme) plants. Ten extractions were done per treatment, and a chemical analysis test were performed in triplicate. The extraction was done with a modified Randall method. The results showed that the application of UV-B radiation at a dose of 0.075 Wh m-2 increased the concentration of secondary metabolites of interest. The compounds that showed a better response to treatment were phenols and anthocyanins.El impacto de la aplicación de la radiación ultravioleta B (UV-B) en la producción de metabolitos secundarios como fenoles, flavonoides y antocianinas fue estudiado en plantas de tomillo. Los tallos, hojas y flores fueron sometidos a un diseño experimental que consistió en un arreglo factorial 4´2, evaluando: dosis de radiación UV-B (0,05 y 0,075 Wh m-2), estado fenológico del momento de muestreo (75 días después del trasplante o fecha de corte o cosecha y 92 días después del trasplante – plena floración), tiempos de adaptación (24 y 49 horas) y matrices de extracción del material vegetal (fresco y secado). La unidad experimental correspondió a extractos de matrices frescas y secas de plantas de la especie Thymus vulgaris L. (N.C. tomillo). Se realizaron diez extracciones por tratamiento y las pruebas de análisis químico se realizaron por triplicado. La obtención de los analitos se realizó a través del método Randall modificado. Los resultados indican que la aplicación de radiación UV-B a la dosis de 0.075 Wh m-2 aumenta la concentración de metabolitos secundarios de interés. Los fenoles y antocianinas fueron los compuestos que mostraron una mejor respuesta al tratamiento.application/pdfengengSociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTChttps://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/12082/9894Copyright (c) 2020 Revista Colombiana de Ciencias Hortícolashttps://creativecommons.org/licenses/by-nc/4.0/http://purl.org/coar/access_right/c_abf487http://purl.org/coar/access_right/c_abf2Revista Colombiana de Ciencias Hortícolas; Vol. 14 No. 3 (2020); 416-423Revista Colombiana de Ciencias Hortícolas; Vol. 14 Núm. 3 (2020); 416-423Revista Colombiana de Ciencias Hortícolas; Vol. 14 No 3 (2020); 416-423Revista Colombiana de Ciencias Hortícolas; V. 14 N. 3 (2020); 416-423Revista Colombiana de Ciencias Hortícolas; v. 14 n. 3 (2020); 416-4232422-37192011-2173LamiaceaePost-harvest technologyElicitorPhenolic compoundsPhenylpropanoidsPlant metabolitesLamiaceaeTecnología poscosechaInductoresCompuestos fenólicosFenil propanoidesMetabolitos de plantasImpact of ultraviolet B radiation applications on some secondary metabolites in thyme (Thymus vulgaris L.)Impacto de la aplicación de radiación ultravioleta B en algunos metabolitos secundarios de tomillo (Thymus vulgaris L.)TextTextoinfo:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6986http://purl.org/coar/resource_type/c_2df8fbb1info:eu-repo/semantics/publishedVersionhttp://purl.org/coar/version/c_970fb48d4fbd8a570http://purl.org/coar/version/c_970fb48d4fbd8a85Colombia; BogotaColombia; BogotaRamírez-Alvarado, Rafael AndrésHerrera-Arévalo, Aníbal OrlandoOrtiz-Rojas, YamidPérez-Rodríguez, Claudia Patricia001/16952oai:repositorio.uptc.edu.co:001/169522025-07-18 11:49:26.358https://creativecommons.org/licenses/by-nc/4.0/metadata.onlyhttps://repositorio.uptc.edu.coRepositorio Institucional UPTCrepositorio.uptc@uptc.edu.co |