The growth, photosynthetic pigments and essential oil composition of monocropped and intercropped lemon balm with yarrow

Detalhes bibliográficos
Autor(a) principal: Silva, Thaís Cristina
Data de Publicação: 2018
Outros Autores: Pinto, José Eduardo Brasil Pereira, Pacheco, Fernanda Ventorim, Roza, Heitor Luiz Heiderich, Lordêllo, Diogo Mendes da Silva, Bertolucci, Suzan Kelly Vilela
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Scientiarum. Agronomy (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/35506
Resumo: The purpose of this study was to assess the influence of lemon balm intercropping with yarrow on the vegetative growth, photosynthetic pigments and essential oil contents as well as the chemical composition of essential oils. Accordingly, the lemon balm and yarrow monocroppings were compared to the intercropping of both species. The plants were cultivated for 120 days under field conditions. The experimental design followed randomized blocks with seven repetitions. Growth was assessed through the accumulation of shoot dry matter and through the leaf area. The photosynthetic pigment content was set based on the fully expanded leaves from five plants in each treatment. The essential oil was extracted through the hydrodistillation of the lemon balm leaves and yarrow leaflets dehydrated in a forced ventilation oven at 40°C. The chemical analyses of the essential oils were performed using GC-FID and GC-MS. Intercropping showed a reduction of vegetative growth. However, intercropping increased the lemon balm essential oil content. On the other hand, these parameters did not change in yarrow. There were variations in the level of chemical constituents in lemon balm and yarrow essential oils, which were more evident in the major constituents. 
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spelling The growth, photosynthetic pigments and essential oil composition of monocropped and intercropped lemon balm with yarrowMelissa officinalis L.Achillea millefolium L.intercroppinggas chromatography.Cultivo de Plantas MedicinaisThe purpose of this study was to assess the influence of lemon balm intercropping with yarrow on the vegetative growth, photosynthetic pigments and essential oil contents as well as the chemical composition of essential oils. Accordingly, the lemon balm and yarrow monocroppings were compared to the intercropping of both species. The plants were cultivated for 120 days under field conditions. The experimental design followed randomized blocks with seven repetitions. Growth was assessed through the accumulation of shoot dry matter and through the leaf area. The photosynthetic pigment content was set based on the fully expanded leaves from five plants in each treatment. The essential oil was extracted through the hydrodistillation of the lemon balm leaves and yarrow leaflets dehydrated in a forced ventilation oven at 40°C. The chemical analyses of the essential oils were performed using GC-FID and GC-MS. Intercropping showed a reduction of vegetative growth. However, intercropping increased the lemon balm essential oil content. On the other hand, these parameters did not change in yarrow. There were variations in the level of chemical constituents in lemon balm and yarrow essential oils, which were more evident in the major constituents. Universidade Estadual de Maringá2018-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPesquisaapplication/pdfapplication/pdfapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/3550610.4025/actasciagron.v40i1.35506Acta Scientiarum. Agronomy; Vol 40 (2018): Publicação Contínua; e35506Acta Scientiarum. Agronomy; v. 40 (2018): Publicação Contínua; e355061807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/35506/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/35506/751375145610http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/35506/751375145620Copyright (c) 2018 Acta Scientiarum. Agronomyhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSilva, Thaís CristinaPinto, José Eduardo Brasil PereiraPacheco, Fernanda VentorimRoza, Heitor Luiz HeiderichLordêllo, Diogo Mendes da SilvaBertolucci, Suzan Kelly Vilela2019-09-24T12:26:47Zoai:periodicos.uem.br/ojs:article/35506Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2019-09-24T12:26:47Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv The growth, photosynthetic pigments and essential oil composition of monocropped and intercropped lemon balm with yarrow
title The growth, photosynthetic pigments and essential oil composition of monocropped and intercropped lemon balm with yarrow
spellingShingle The growth, photosynthetic pigments and essential oil composition of monocropped and intercropped lemon balm with yarrow
Silva, Thaís Cristina
Melissa officinalis L.
Achillea millefolium L.
intercropping
gas chromatography.
Cultivo de Plantas Medicinais
title_short The growth, photosynthetic pigments and essential oil composition of monocropped and intercropped lemon balm with yarrow
title_full The growth, photosynthetic pigments and essential oil composition of monocropped and intercropped lemon balm with yarrow
title_fullStr The growth, photosynthetic pigments and essential oil composition of monocropped and intercropped lemon balm with yarrow
title_full_unstemmed The growth, photosynthetic pigments and essential oil composition of monocropped and intercropped lemon balm with yarrow
title_sort The growth, photosynthetic pigments and essential oil composition of monocropped and intercropped lemon balm with yarrow
author Silva, Thaís Cristina
author_facet Silva, Thaís Cristina
Pinto, José Eduardo Brasil Pereira
Pacheco, Fernanda Ventorim
Roza, Heitor Luiz Heiderich
Lordêllo, Diogo Mendes da Silva
Bertolucci, Suzan Kelly Vilela
author_role author
author2 Pinto, José Eduardo Brasil Pereira
Pacheco, Fernanda Ventorim
Roza, Heitor Luiz Heiderich
Lordêllo, Diogo Mendes da Silva
Bertolucci, Suzan Kelly Vilela
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Silva, Thaís Cristina
Pinto, José Eduardo Brasil Pereira
Pacheco, Fernanda Ventorim
Roza, Heitor Luiz Heiderich
Lordêllo, Diogo Mendes da Silva
Bertolucci, Suzan Kelly Vilela
dc.subject.por.fl_str_mv Melissa officinalis L.
Achillea millefolium L.
intercropping
gas chromatography.
Cultivo de Plantas Medicinais
topic Melissa officinalis L.
Achillea millefolium L.
intercropping
gas chromatography.
Cultivo de Plantas Medicinais
description The purpose of this study was to assess the influence of lemon balm intercropping with yarrow on the vegetative growth, photosynthetic pigments and essential oil contents as well as the chemical composition of essential oils. Accordingly, the lemon balm and yarrow monocroppings were compared to the intercropping of both species. The plants were cultivated for 120 days under field conditions. The experimental design followed randomized blocks with seven repetitions. Growth was assessed through the accumulation of shoot dry matter and through the leaf area. The photosynthetic pigment content was set based on the fully expanded leaves from five plants in each treatment. The essential oil was extracted through the hydrodistillation of the lemon balm leaves and yarrow leaflets dehydrated in a forced ventilation oven at 40°C. The chemical analyses of the essential oils were performed using GC-FID and GC-MS. Intercropping showed a reduction of vegetative growth. However, intercropping increased the lemon balm essential oil content. On the other hand, these parameters did not change in yarrow. There were variations in the level of chemical constituents in lemon balm and yarrow essential oils, which were more evident in the major constituents. 
publishDate 2018
dc.date.none.fl_str_mv 2018-08-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/35506
10.4025/actasciagron.v40i1.35506
url http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/35506
identifier_str_mv 10.4025/actasciagron.v40i1.35506
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/35506/pdf
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/35506/751375145610
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/35506/751375145620
dc.rights.driver.fl_str_mv Copyright (c) 2018 Acta Scientiarum. Agronomy
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2018 Acta Scientiarum. Agronomy
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual de Maringá
publisher.none.fl_str_mv Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Agronomy; Vol 40 (2018): Publicação Contínua; e35506
Acta Scientiarum. Agronomy; v. 40 (2018): Publicação Contínua; e35506
1807-8621
1679-9275
reponame:Acta Scientiarum. Agronomy (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Agronomy (Online)
collection Acta Scientiarum. Agronomy (Online)
repository.name.fl_str_mv Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br
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