The growth, photosynthetic pigments and essential oil composition of monocropped and intercropped lemon balm with yarrow
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , |
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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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 Pesquisa |
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 |
_version_ |
1799305910026240000 |