Growth, gas exchange and essential oil production of Mentha spicata L. under water deficiency

Detalhes bibliográficos
Autor(a) principal: Batista, Rita de Cássia Monteiro
Data de Publicação: 2023
Outros Autores: Carvalho, Josabete Salgueiro Bezerra de, Coqueiro, Danilo Rosendo, Aquino, Pedro Gregório Vieira, Alves, Leonardo Zacarias
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Agropecuária Tropical (Online)
Texto Completo: https://revistas.ufg.br/pat/article/view/76893
Resumo: Drought stress is a critical factor affecting plant growth and development. Understanding the effects of drought on the physiology of medicinal plants can contribute to the implementation of better water management techniques and promote a sustainable production. This study aimed to evaluate the influence of water stress on the growth and development of Mentha spicata L. plants. A completely randomized design was used, with two water conditions: irrigated and non-irrigated. The water deficit negatively affected the dry weight of roots and shoots, with a decrease in the transpiration rate and chlorophyll content, potentially impairing the photosynthetic activity. However, the essential oil production was not affected in plants subjected to water deficiency, indicating that the essential oil production may be more resilient to drought stress in this species. KEYWORDS: Spearmint, medicinal plant, photosynthesis.
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spelling Growth, gas exchange and essential oil production of Mentha spicata L. under water deficiencyCrescimento, trocas gasosas e produção de óleo essencial de Mentha spicata L. sob deficiência hídricaDrought stress is a critical factor affecting plant growth and development. Understanding the effects of drought on the physiology of medicinal plants can contribute to the implementation of better water management techniques and promote a sustainable production. This study aimed to evaluate the influence of water stress on the growth and development of Mentha spicata L. plants. A completely randomized design was used, with two water conditions: irrigated and non-irrigated. The water deficit negatively affected the dry weight of roots and shoots, with a decrease in the transpiration rate and chlorophyll content, potentially impairing the photosynthetic activity. However, the essential oil production was not affected in plants subjected to water deficiency, indicating that the essential oil production may be more resilient to drought stress in this species. KEYWORDS: Spearmint, medicinal plant, photosynthesis.O estresse hídrico é um fator crítico que afeta o crescimento e desenvolvimento das plantas. Compreender os efeitos da seca na fisiologia de plantas medicinais pode contribuir para a implementação de melhores técnicas de manejo da água e promover uma produção sustentável. Objetivou-se avaliar a influência do estresse hídrico no crescimento e desenvolvimento de plantas de Mentha spicata L. Foi utilizado delineamento inteiramente casualizado, com dois sistemas: irrigado e não irrigado. O déficit hídrico afetou negativamente o peso seco das raízes e caules, com diminuição na taxa de transpiração e no teor de clorofila, prejudicando potencialmente a atividade fotossintética. No entanto, a produção de óleo essencial não foi afetada em plantas submetidas à deficiência hídrica, indicando que a produção de óleo essencial pode ser mais resiliente ao estresse de seca nessa espécie. PALAVRAS-CHAVE: Hortelã, planta medicinal, fotossíntese.Escola de Agronomia - Universidade Federal de Goiás2023-12-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado por paresapplication/pdfhttps://revistas.ufg.br/pat/article/view/76893Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; Vol. 53 (2023); e76893Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); Vol. 53 (2023); e76893Pesquisa Agropecuária Tropical; v. 53 (2023); e768931983-4063reponame:Pesquisa Agropecuária Tropical (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGenghttps://revistas.ufg.br/pat/article/view/76893/40476Copyright (c) 2023 Pesquisa Agropecuária Tropicalinfo:eu-repo/semantics/openAccessBatista, Rita de Cássia MonteiroCarvalho, Josabete Salgueiro Bezerra deCoqueiro, Danilo RosendoAquino, Pedro Gregório VieiraAlves, Leonardo Zacarias2023-12-08T11:15:37Zoai:ojs.revistas.ufg.br:article/76893Revistahttps://revistas.ufg.br/patPUBhttps://revistas.ufg.br/pat/oaiaseleguini.pat@gmail.com||mgoes@agro.ufg.br1983-40631517-6398opendoar:2024-05-21T19:56:40.073232Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv Growth, gas exchange and essential oil production of Mentha spicata L. under water deficiency
Crescimento, trocas gasosas e produção de óleo essencial de Mentha spicata L. sob deficiência hídrica
title Growth, gas exchange and essential oil production of Mentha spicata L. under water deficiency
spellingShingle Growth, gas exchange and essential oil production of Mentha spicata L. under water deficiency
Batista, Rita de Cássia Monteiro
title_short Growth, gas exchange and essential oil production of Mentha spicata L. under water deficiency
title_full Growth, gas exchange and essential oil production of Mentha spicata L. under water deficiency
title_fullStr Growth, gas exchange and essential oil production of Mentha spicata L. under water deficiency
title_full_unstemmed Growth, gas exchange and essential oil production of Mentha spicata L. under water deficiency
title_sort Growth, gas exchange and essential oil production of Mentha spicata L. under water deficiency
author Batista, Rita de Cássia Monteiro
author_facet Batista, Rita de Cássia Monteiro
Carvalho, Josabete Salgueiro Bezerra de
Coqueiro, Danilo Rosendo
Aquino, Pedro Gregório Vieira
Alves, Leonardo Zacarias
author_role author
author2 Carvalho, Josabete Salgueiro Bezerra de
Coqueiro, Danilo Rosendo
Aquino, Pedro Gregório Vieira
Alves, Leonardo Zacarias
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Batista, Rita de Cássia Monteiro
Carvalho, Josabete Salgueiro Bezerra de
Coqueiro, Danilo Rosendo
Aquino, Pedro Gregório Vieira
Alves, Leonardo Zacarias
description Drought stress is a critical factor affecting plant growth and development. Understanding the effects of drought on the physiology of medicinal plants can contribute to the implementation of better water management techniques and promote a sustainable production. This study aimed to evaluate the influence of water stress on the growth and development of Mentha spicata L. plants. A completely randomized design was used, with two water conditions: irrigated and non-irrigated. The water deficit negatively affected the dry weight of roots and shoots, with a decrease in the transpiration rate and chlorophyll content, potentially impairing the photosynthetic activity. However, the essential oil production was not affected in plants subjected to water deficiency, indicating that the essential oil production may be more resilient to drought stress in this species. KEYWORDS: Spearmint, medicinal plant, photosynthesis.
publishDate 2023
dc.date.none.fl_str_mv 2023-12-08
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Avaliado por pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/pat/article/view/76893
url https://revistas.ufg.br/pat/article/view/76893
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://revistas.ufg.br/pat/article/view/76893/40476
dc.rights.driver.fl_str_mv Copyright (c) 2023 Pesquisa Agropecuária Tropical
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2023 Pesquisa Agropecuária Tropical
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
publisher.none.fl_str_mv Escola de Agronomia - Universidade Federal de Goiás
dc.source.none.fl_str_mv Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics]; Vol. 53 (2023); e76893
Pesquisa Agropecuária Tropical (Agricultural Research in the Tropics); Vol. 53 (2023); e76893
Pesquisa Agropecuária Tropical; v. 53 (2023); e76893
1983-4063
reponame:Pesquisa Agropecuária Tropical (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Pesquisa Agropecuária Tropical (Online)
collection Pesquisa Agropecuária Tropical (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Tropical (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv aseleguini.pat@gmail.com||mgoes@agro.ufg.br
_version_ 1799874821630197760

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