Silicon and mechanical damage increase polyphenols and vitexin in Passiflora incarnata L.
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1038/s41598-021-01647-y http://hdl.handle.net/11449/229872 |
Resumo: | Passiflora incarnata L. is a species of global pharmacological importance, has not been fully studied in the context of cultivation and management. It is known that silicon acts on abiotic stress and promotes phenols synthesis. The practice of mechanical damage is widely used in P. incarnata crops, and its interaction with silicon can have a significant influence on plant metabolism. Therefore, our objective was to investigate the effects of silicon and mechanical damage on photosynthesis, polyphenols and vitexin of P. incarnata. The experiment was conducted in a factorial design with SiO2 concentrations (0, 1, 2, 3 mM) and presence or absence of mechanical damage. It was found that mechanical damage improved photosynthetic performance at lower concentrations or absence of silicon. Moreover, this condition promoted an increasing in vitexin concentration when SiO2 was not provided. The application of 3 mM Si is recommended to increase polyphenols and vitexin, without harming dry mass of aerial part. The interaction between silicon and mechanical damage could be a tool to increase agronomic yield and commercial value of the P. incarnata crop. |
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Silicon and mechanical damage increase polyphenols and vitexin in Passiflora incarnata L.Passiflora incarnata L. is a species of global pharmacological importance, has not been fully studied in the context of cultivation and management. It is known that silicon acts on abiotic stress and promotes phenols synthesis. The practice of mechanical damage is widely used in P. incarnata crops, and its interaction with silicon can have a significant influence on plant metabolism. Therefore, our objective was to investigate the effects of silicon and mechanical damage on photosynthesis, polyphenols and vitexin of P. incarnata. The experiment was conducted in a factorial design with SiO2 concentrations (0, 1, 2, 3 mM) and presence or absence of mechanical damage. It was found that mechanical damage improved photosynthetic performance at lower concentrations or absence of silicon. Moreover, this condition promoted an increasing in vitexin concentration when SiO2 was not provided. The application of 3 mM Si is recommended to increase polyphenols and vitexin, without harming dry mass of aerial part. The interaction between silicon and mechanical damage could be a tool to increase agronomic yield and commercial value of the P. incarnata crop.School of Agriculture São Paulo State UniversityCampus of Registro São Paulo State UniversityInstitute of Biosciences São Paulo State UniversitySchool of Agriculture São Paulo State UniversityCampus of Registro São Paulo State UniversityInstitute of Biosciences São Paulo State UniversityUniversidade Estadual Paulista (UNESP)Pagassini, Jonas Akenaton Venturineli [UNESP]de Godoy, Leandro José Grava [UNESP]Campos, Felipe Girotto [UNESP]Barzotto, Gustavo Ribeiro [UNESP]Vieira, Maria Aparecida Ribeiro [UNESP]Boaro, Carmen Sílvia Fernandes [UNESP]2022-04-29T08:36:19Z2022-04-29T08:36:19Z2021-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1038/s41598-021-01647-yScientific Reports, v. 11, n. 1, 2021.2045-2322http://hdl.handle.net/11449/22987210.1038/s41598-021-01647-y2-s2.0-85118950750Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengScientific Reportsinfo:eu-repo/semantics/openAccess2022-04-29T08:36:19Zoai:repositorio.unesp.br:11449/229872Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-29T08:36:19Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Silicon and mechanical damage increase polyphenols and vitexin in Passiflora incarnata L. |
title |
Silicon and mechanical damage increase polyphenols and vitexin in Passiflora incarnata L. |
spellingShingle |
Silicon and mechanical damage increase polyphenols and vitexin in Passiflora incarnata L. Pagassini, Jonas Akenaton Venturineli [UNESP] |
title_short |
Silicon and mechanical damage increase polyphenols and vitexin in Passiflora incarnata L. |
title_full |
Silicon and mechanical damage increase polyphenols and vitexin in Passiflora incarnata L. |
title_fullStr |
Silicon and mechanical damage increase polyphenols and vitexin in Passiflora incarnata L. |
title_full_unstemmed |
Silicon and mechanical damage increase polyphenols and vitexin in Passiflora incarnata L. |
title_sort |
Silicon and mechanical damage increase polyphenols and vitexin in Passiflora incarnata L. |
author |
Pagassini, Jonas Akenaton Venturineli [UNESP] |
author_facet |
Pagassini, Jonas Akenaton Venturineli [UNESP] de Godoy, Leandro José Grava [UNESP] Campos, Felipe Girotto [UNESP] Barzotto, Gustavo Ribeiro [UNESP] Vieira, Maria Aparecida Ribeiro [UNESP] Boaro, Carmen Sílvia Fernandes [UNESP] |
author_role |
author |
author2 |
de Godoy, Leandro José Grava [UNESP] Campos, Felipe Girotto [UNESP] Barzotto, Gustavo Ribeiro [UNESP] Vieira, Maria Aparecida Ribeiro [UNESP] Boaro, Carmen Sílvia Fernandes [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Pagassini, Jonas Akenaton Venturineli [UNESP] de Godoy, Leandro José Grava [UNESP] Campos, Felipe Girotto [UNESP] Barzotto, Gustavo Ribeiro [UNESP] Vieira, Maria Aparecida Ribeiro [UNESP] Boaro, Carmen Sílvia Fernandes [UNESP] |
description |
Passiflora incarnata L. is a species of global pharmacological importance, has not been fully studied in the context of cultivation and management. It is known that silicon acts on abiotic stress and promotes phenols synthesis. The practice of mechanical damage is widely used in P. incarnata crops, and its interaction with silicon can have a significant influence on plant metabolism. Therefore, our objective was to investigate the effects of silicon and mechanical damage on photosynthesis, polyphenols and vitexin of P. incarnata. The experiment was conducted in a factorial design with SiO2 concentrations (0, 1, 2, 3 mM) and presence or absence of mechanical damage. It was found that mechanical damage improved photosynthetic performance at lower concentrations or absence of silicon. Moreover, this condition promoted an increasing in vitexin concentration when SiO2 was not provided. The application of 3 mM Si is recommended to increase polyphenols and vitexin, without harming dry mass of aerial part. The interaction between silicon and mechanical damage could be a tool to increase agronomic yield and commercial value of the P. incarnata crop. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-12-01 2022-04-29T08:36:19Z 2022-04-29T08:36:19Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1038/s41598-021-01647-y Scientific Reports, v. 11, n. 1, 2021. 2045-2322 http://hdl.handle.net/11449/229872 10.1038/s41598-021-01647-y 2-s2.0-85118950750 |
url |
http://dx.doi.org/10.1038/s41598-021-01647-y http://hdl.handle.net/11449/229872 |
identifier_str_mv |
Scientific Reports, v. 11, n. 1, 2021. 2045-2322 10.1038/s41598-021-01647-y 2-s2.0-85118950750 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Scientific Reports |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1797789786952433664 |