Biomass yield and essential oil content in function of the age and harvest period of mint plants - doi: 10.4025/actasciagron.v33i2.5698
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Acta Scientiarum. Agronomy (Online) |
Texto Completo: | http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/5698 |
Resumo: | This present work aimed to evaluate the effect of period and age the plants on harvest, dry biomass production, essential oil percentage content and storage period of mint (Mentha arvensis L.) plants. Two experiments were set: the first evaluated the effect of three harvest ages (80, 100 and 120 days) after transplanting, and three ages at the second harvest (60, 75 and 90 days). A randomized blocks design was used, with four replications in a 3 x 3 factorial scheme. In the second experiment, three harvest periods were evaluated – early January, late March and early June. The harvested material was dried at 37°C, the dry biomass of the aerial parts was calculated, the essential oil was extracted in a modified Clevenger instrument and its percentage contents were calculated. Plant age at first harvest did influence essential oil content and dry biomass of the aerial parts in response to plant age at the second harvest. The harvest period in which the essential oil content was higher was in early June. |
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Acta Scientiarum. Agronomy (Online) |
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Biomass yield and essential oil content in function of the age and harvest period of mint plants - doi: 10.4025/actasciagron.v33i2.5698Produção de biomassa e teor de óleo essencial em função da idade e época de colheita em plantas de hortelã-japonesa - doi: 10.4025/actasciagron.v33i2.5698medicinal plantMentha arvensis L.essential oilharvestplanta medicinalMentha arvensis L.óleo essencialcolheitaFitotecniaThis present work aimed to evaluate the effect of period and age the plants on harvest, dry biomass production, essential oil percentage content and storage period of mint (Mentha arvensis L.) plants. Two experiments were set: the first evaluated the effect of three harvest ages (80, 100 and 120 days) after transplanting, and three ages at the second harvest (60, 75 and 90 days). A randomized blocks design was used, with four replications in a 3 x 3 factorial scheme. In the second experiment, three harvest periods were evaluated – early January, late March and early June. The harvested material was dried at 37°C, the dry biomass of the aerial parts was calculated, the essential oil was extracted in a modified Clevenger instrument and its percentage contents were calculated. Plant age at first harvest did influence essential oil content and dry biomass of the aerial parts in response to plant age at the second harvest. The harvest period in which the essential oil content was higher was in early June.O presente estudo objetivou avaliar o efeito da época e da idade da planta na colheita na produção de biomassa seca e no teor percentual do óleo essencial e o tempo de armazenamento das plantas de Mentha arvensis L. Foram instalados dois experimentos. No primeiro, foi avaliado o efeito de três idades na colheita, 80, 100 e 120 dias após o transplantio, e três idades na segunda colheita, 60, 75 e 90 dias. O delineamento utilizado foi de blocos casualizados, com quatro repetições, em esquema fatorial 3 x 3. No segundo experimento, foram avaliadas três épocas de colheita: início de janeiro, final de março e início de junho. O material colhido foi seco em estufa a 37°C, calculada a biomassa seca da parte aérea, extraído o óleo essencial em aparelho de Clevenger modificado e calculado o seu teor percentual. O teor percentual de óleo essencial e a biomassa seca da parte aérea variaram conforme a idade da primeira colheita da planta. A idade da planta na primeira colheita influenciou o teor de óleo essencial e a biomassa seca da parte aérea, em resposta às idades das plantas na segunda colheita. A época de colheita em que se obteve o maior teor de óleo essencial foi no início do mês de junho.Universidade Estadual de Maringá2011-02-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/569810.4025/actasciagron.v33i2.5698Acta Scientiarum. Agronomy; Vol 33 No 2 (2011); 327-334Acta Scientiarum. Agronomy; v. 33 n. 2 (2011); 327-3341807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/5698/5698Chagas, Jorge HenriquePinto, Jose Eduardo Brasil PereiraBertolucci, Suzan Kelly VilelaSantos, Fúlvia Maria doinfo:eu-repo/semantics/openAccess2022-11-23T18:38:11Zoai:periodicos.uem.br/ojs:article/5698Revistahttp://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:2022-11-23T18:38:11Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Biomass yield and essential oil content in function of the age and harvest period of mint plants - doi: 10.4025/actasciagron.v33i2.5698 Produção de biomassa e teor de óleo essencial em função da idade e época de colheita em plantas de hortelã-japonesa - doi: 10.4025/actasciagron.v33i2.5698 |
title |
Biomass yield and essential oil content in function of the age and harvest period of mint plants - doi: 10.4025/actasciagron.v33i2.5698 |
spellingShingle |
Biomass yield and essential oil content in function of the age and harvest period of mint plants - doi: 10.4025/actasciagron.v33i2.5698 Chagas, Jorge Henrique medicinal plant Mentha arvensis L. essential oil harvest planta medicinal Mentha arvensis L. óleo essencial colheita Fitotecnia |
title_short |
Biomass yield and essential oil content in function of the age and harvest period of mint plants - doi: 10.4025/actasciagron.v33i2.5698 |
title_full |
Biomass yield and essential oil content in function of the age and harvest period of mint plants - doi: 10.4025/actasciagron.v33i2.5698 |
title_fullStr |
Biomass yield and essential oil content in function of the age and harvest period of mint plants - doi: 10.4025/actasciagron.v33i2.5698 |
title_full_unstemmed |
Biomass yield and essential oil content in function of the age and harvest period of mint plants - doi: 10.4025/actasciagron.v33i2.5698 |
title_sort |
Biomass yield and essential oil content in function of the age and harvest period of mint plants - doi: 10.4025/actasciagron.v33i2.5698 |
author |
Chagas, Jorge Henrique |
author_facet |
Chagas, Jorge Henrique Pinto, Jose Eduardo Brasil Pereira Bertolucci, Suzan Kelly Vilela Santos, Fúlvia Maria do |
author_role |
author |
author2 |
Pinto, Jose Eduardo Brasil Pereira Bertolucci, Suzan Kelly Vilela Santos, Fúlvia Maria do |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Chagas, Jorge Henrique Pinto, Jose Eduardo Brasil Pereira Bertolucci, Suzan Kelly Vilela Santos, Fúlvia Maria do |
dc.subject.por.fl_str_mv |
medicinal plant Mentha arvensis L. essential oil harvest planta medicinal Mentha arvensis L. óleo essencial colheita Fitotecnia |
topic |
medicinal plant Mentha arvensis L. essential oil harvest planta medicinal Mentha arvensis L. óleo essencial colheita Fitotecnia |
description |
This present work aimed to evaluate the effect of period and age the plants on harvest, dry biomass production, essential oil percentage content and storage period of mint (Mentha arvensis L.) plants. Two experiments were set: the first evaluated the effect of three harvest ages (80, 100 and 120 days) after transplanting, and three ages at the second harvest (60, 75 and 90 days). A randomized blocks design was used, with four replications in a 3 x 3 factorial scheme. In the second experiment, three harvest periods were evaluated – early January, late March and early June. The harvested material was dried at 37°C, the dry biomass of the aerial parts was calculated, the essential oil was extracted in a modified Clevenger instrument and its percentage contents were calculated. Plant age at first harvest did influence essential oil content and dry biomass of the aerial parts in response to plant age at the second harvest. The harvest period in which the essential oil content was higher was in early June. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-02-16 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/5698 10.4025/actasciagron.v33i2.5698 |
url |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/5698 |
identifier_str_mv |
10.4025/actasciagron.v33i2.5698 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/5698/5698 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
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 33 No 2 (2011); 327-334 Acta Scientiarum. Agronomy; v. 33 n. 2 (2011); 327-334 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_ |
1799305907127975936 |