Salinity decreases transpiration of sorghum plants.
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1130144 https://doi.org/10.1017/exp.2020.22 |
Resumo: | Growing in a saline environment causes changes in important physiological processes that are directly related to plant growth and development. In this study we evaluated the effect of salinity on transpiration of sorghum plants in semi-arid conditions and found that the highest rates of transpiration were observed in the hottest hours of the day, between 10 a.m. and 3 p.m., with plants subjected to the saline environment having their transpiration reduced by up to 70% when compared to the non-saline environment. This behavior can be reflected in reductions in plant growth and development due to reduced water absorption by the roots, consequently causing an imbalance of nutrients in the plant due to low absorption rate and competition between nutrients and salts in the preferred routes of absorption in the roots. |
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Salinity decreases transpiration of sorghum plants.SalinidadeSorgoGrowing in a saline environment causes changes in important physiological processes that are directly related to plant growth and development. In this study we evaluated the effect of salinity on transpiration of sorghum plants in semi-arid conditions and found that the highest rates of transpiration were observed in the hottest hours of the day, between 10 a.m. and 3 p.m., with plants subjected to the saline environment having their transpiration reduced by up to 70% when compared to the non-saline environment. This behavior can be reflected in reductions in plant growth and development due to reduced water absorption by the roots, consequently causing an imbalance of nutrients in the plant due to low absorption rate and competition between nutrients and salts in the preferred routes of absorption in the roots.Miguel Julio Machado Guimarães; WELSON LIMA SIMOES, CPATSA; Juliane Rafaele Alves Barros; Lilia Gomes Willadino.GUIMARÃES, M. J. M.SIMOES, W. L.BARROS, J. R. A.WILLADINO, L. G.2021-02-19T19:18:28Z2021-02-19T19:18:28Z2021-02-192020info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleExperimental Results, v. 1, 2020.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1130144https://doi.org/10.1017/exp.2020.22enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2021-02-19T19:18:36Zoai:www.alice.cnptia.embrapa.br:doc/1130144Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542021-02-19T19:18:36falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542021-02-19T19:18:36Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Salinity decreases transpiration of sorghum plants. |
title |
Salinity decreases transpiration of sorghum plants. |
spellingShingle |
Salinity decreases transpiration of sorghum plants. GUIMARÃES, M. J. M. Salinidade Sorgo |
title_short |
Salinity decreases transpiration of sorghum plants. |
title_full |
Salinity decreases transpiration of sorghum plants. |
title_fullStr |
Salinity decreases transpiration of sorghum plants. |
title_full_unstemmed |
Salinity decreases transpiration of sorghum plants. |
title_sort |
Salinity decreases transpiration of sorghum plants. |
author |
GUIMARÃES, M. J. M. |
author_facet |
GUIMARÃES, M. J. M. SIMOES, W. L. BARROS, J. R. A. WILLADINO, L. G. |
author_role |
author |
author2 |
SIMOES, W. L. BARROS, J. R. A. WILLADINO, L. G. |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Miguel Julio Machado Guimarães; WELSON LIMA SIMOES, CPATSA; Juliane Rafaele Alves Barros; Lilia Gomes Willadino. |
dc.contributor.author.fl_str_mv |
GUIMARÃES, M. J. M. SIMOES, W. L. BARROS, J. R. A. WILLADINO, L. G. |
dc.subject.por.fl_str_mv |
Salinidade Sorgo |
topic |
Salinidade Sorgo |
description |
Growing in a saline environment causes changes in important physiological processes that are directly related to plant growth and development. In this study we evaluated the effect of salinity on transpiration of sorghum plants in semi-arid conditions and found that the highest rates of transpiration were observed in the hottest hours of the day, between 10 a.m. and 3 p.m., with plants subjected to the saline environment having their transpiration reduced by up to 70% when compared to the non-saline environment. This behavior can be reflected in reductions in plant growth and development due to reduced water absorption by the roots, consequently causing an imbalance of nutrients in the plant due to low absorption rate and competition between nutrients and salts in the preferred routes of absorption in the roots. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020 2021-02-19T19:18:28Z 2021-02-19T19:18:28Z 2021-02-19 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Experimental Results, v. 1, 2020. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1130144 https://doi.org/10.1017/exp.2020.22 |
identifier_str_mv |
Experimental Results, v. 1, 2020. |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1130144 https://doi.org/10.1017/exp.2020.22 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503502838366208 |