Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculation

Detalhes bibliográficos
Autor(a) principal: Gonçalves, Joelma
Data de Publicação: 2019
Outros Autores: Borges Júnior, João Carlos Ferreira, Carlos, Lanamar de Almeida, Silva, Ana Paula Coelho Madeira, Souza, Francisco Adriano de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/40128
Resumo: Edible flowers have been increasingly used in the Brazilian gastronomy because they are considered functional foods with high antioxidant potential. Studies on the management of cultivation of edible flowers to increase the production of bioactive compounds have been developed aiming at the improvement of production systems. The objective of this work was to evaluate the production of bioactive compounds in garden pansy (Viola wittrockiana Gams ex Nauenb. & Buttler) plants submitted to different levels of irrigation and mycorrhizal inoculation. The greenhouse experiment was conducted in randomized blocks in a 2x5 factorial design with the presence and absence of mycorrhizal inoculation in combination with 5 levels of water evaporation (120%, 100%, 80%, 60% and 40%) replaced by irrigation, totaling 10 treatments with 6 replicates. The contents of bioactive compounds (total phenolic compounds, flavonoids and total anthocyanins) present in the flowers, collected over the reproductive period, were evaluated. There was a significant interaction between the factors mycorrhizal inoculation and irrigation levels by F test (p < 0.05) for total flavonoids and anthocyanins. The best results in the production of bioactive compounds were obtained for irrigation at the 100% replenishment level of water evaporation without the presence of mycorrhizal inoculation.
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spelling Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculationFunctional foodsUnconventional food plants (UFP)Mycorrhizal fungiWater deficitEdible flowers have been increasingly used in the Brazilian gastronomy because they are considered functional foods with high antioxidant potential. Studies on the management of cultivation of edible flowers to increase the production of bioactive compounds have been developed aiming at the improvement of production systems. The objective of this work was to evaluate the production of bioactive compounds in garden pansy (Viola wittrockiana Gams ex Nauenb. & Buttler) plants submitted to different levels of irrigation and mycorrhizal inoculation. The greenhouse experiment was conducted in randomized blocks in a 2x5 factorial design with the presence and absence of mycorrhizal inoculation in combination with 5 levels of water evaporation (120%, 100%, 80%, 60% and 40%) replaced by irrigation, totaling 10 treatments with 6 replicates. The contents of bioactive compounds (total phenolic compounds, flavonoids and total anthocyanins) present in the flowers, collected over the reproductive period, were evaluated. There was a significant interaction between the factors mycorrhizal inoculation and irrigation levels by F test (p < 0.05) for total flavonoids and anthocyanins. The best results in the production of bioactive compounds were obtained for irrigation at the 100% replenishment level of water evaporation without the presence of mycorrhizal inoculation.Universidade Federal de Viçosa2020-04-16T18:53:38Z2020-04-16T18:53:38Z2019info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfGONÇALVES, J. et al. Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculation. Revista Ceres, Viçosa, MG, v. 66, n. 6, p. 407-415, Nov./Dec. 2019.http://repositorio.ufla.br/jspui/handle/1/40128Revista Ceresreponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessGonçalves, JoelmaBorges Júnior, João Carlos FerreiraCarlos, Lanamar de AlmeidaSilva, Ana Paula Coelho MadeiraSouza, Francisco Adriano deeng2023-05-26T19:37:03Zoai:localhost:1/40128Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2023-05-26T19:37:03Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculation
title Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculation
spellingShingle Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculation
Gonçalves, Joelma
Functional foods
Unconventional food plants (UFP)
Mycorrhizal fungi
Water deficit
title_short Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculation
title_full Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculation
title_fullStr Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculation
title_full_unstemmed Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculation
title_sort Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculation
author Gonçalves, Joelma
author_facet Gonçalves, Joelma
Borges Júnior, João Carlos Ferreira
Carlos, Lanamar de Almeida
Silva, Ana Paula Coelho Madeira
Souza, Francisco Adriano de
author_role author
author2 Borges Júnior, João Carlos Ferreira
Carlos, Lanamar de Almeida
Silva, Ana Paula Coelho Madeira
Souza, Francisco Adriano de
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Gonçalves, Joelma
Borges Júnior, João Carlos Ferreira
Carlos, Lanamar de Almeida
Silva, Ana Paula Coelho Madeira
Souza, Francisco Adriano de
dc.subject.por.fl_str_mv Functional foods
Unconventional food plants (UFP)
Mycorrhizal fungi
Water deficit
topic Functional foods
Unconventional food plants (UFP)
Mycorrhizal fungi
Water deficit
description Edible flowers have been increasingly used in the Brazilian gastronomy because they are considered functional foods with high antioxidant potential. Studies on the management of cultivation of edible flowers to increase the production of bioactive compounds have been developed aiming at the improvement of production systems. The objective of this work was to evaluate the production of bioactive compounds in garden pansy (Viola wittrockiana Gams ex Nauenb. & Buttler) plants submitted to different levels of irrigation and mycorrhizal inoculation. The greenhouse experiment was conducted in randomized blocks in a 2x5 factorial design with the presence and absence of mycorrhizal inoculation in combination with 5 levels of water evaporation (120%, 100%, 80%, 60% and 40%) replaced by irrigation, totaling 10 treatments with 6 replicates. The contents of bioactive compounds (total phenolic compounds, flavonoids and total anthocyanins) present in the flowers, collected over the reproductive period, were evaluated. There was a significant interaction between the factors mycorrhizal inoculation and irrigation levels by F test (p < 0.05) for total flavonoids and anthocyanins. The best results in the production of bioactive compounds were obtained for irrigation at the 100% replenishment level of water evaporation without the presence of mycorrhizal inoculation.
publishDate 2019
dc.date.none.fl_str_mv 2019
2020-04-16T18:53:38Z
2020-04-16T18:53:38Z
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 GONÇALVES, J. et al. Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculation. Revista Ceres, Viçosa, MG, v. 66, n. 6, p. 407-415, Nov./Dec. 2019.
http://repositorio.ufla.br/jspui/handle/1/40128
identifier_str_mv GONÇALVES, J. et al. Bioactive compounds in edible flowers of garden pansy in response to irrigation and mycorrhizal inoculation. Revista Ceres, Viçosa, MG, v. 66, n. 6, p. 407-415, Nov./Dec. 2019.
url http://repositorio.ufla.br/jspui/handle/1/40128
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Viçosa
publisher.none.fl_str_mv Universidade Federal de Viçosa
dc.source.none.fl_str_mv Revista Ceres
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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