How can the analysis of reserve dynamics after fire support the phenological insight of Bulbostylis paradoxa (Spreng.) Lindm (Cyperaceae)?
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.plaphy.2022.04.021 http://hdl.handle.net/11449/239997 |
Resumo: | Carbohydrate reserves are an essential key to plant survival from disturbance. Therefore, studying the different storage organs and types of reserves makes it possible to understand the dynamics of singular plants such as Bulbostylis paradoxa (Spreng.) Lindm, which presents flowering triggered by fire in the Cerrado. Physiological response to fire frequency is detailed by measuring the plant's reserves after a fire disturbance and which carbohydrates are more available for its use. It was measured the concentrations of starch, amino acids, total soluble carbohydrates and soluble proteins in leaves (control), flowers (burning) and caudex of B. paradoxa, in unburned individuals (control), and burned individuals (annually and biennially, obtained 48 h and 15 days after fire). Starch concentrations increased at both fire frequencies in all parts of the plant, as did carbohydrate concentrations. In amino acids, an increase in the concentration of flowers from individuals burned biennially 48 h after fire was observed. The protein concentration showed a decrease in burned plants. Furthermore, the two burning frequencies and the days following the fire can influence the storage of such reserves. |
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How can the analysis of reserve dynamics after fire support the phenological insight of Bulbostylis paradoxa (Spreng.) Lindm (Cyperaceae)?Amino acidsBulbostylis paradoxaCarbohydratesCerradoFireFloweringStarchCarbohydrate reserves are an essential key to plant survival from disturbance. Therefore, studying the different storage organs and types of reserves makes it possible to understand the dynamics of singular plants such as Bulbostylis paradoxa (Spreng.) Lindm, which presents flowering triggered by fire in the Cerrado. Physiological response to fire frequency is detailed by measuring the plant's reserves after a fire disturbance and which carbohydrates are more available for its use. It was measured the concentrations of starch, amino acids, total soluble carbohydrates and soluble proteins in leaves (control), flowers (burning) and caudex of B. paradoxa, in unburned individuals (control), and burned individuals (annually and biennially, obtained 48 h and 15 days after fire). Starch concentrations increased at both fire frequencies in all parts of the plant, as did carbohydrate concentrations. In amino acids, an increase in the concentration of flowers from individuals burned biennially 48 h after fire was observed. The protein concentration showed a decrease in burned plants. Furthermore, the two burning frequencies and the days following the fire can influence the storage of such reserves.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Lab Study Anatomy and Morphology Vegetation and Lab Physiology of Plant Metabolism Faculdade de Engenharia Universidade Estadual Paulista (UNESP), SPLab Study Anatomy and Morphology Vegetation and Lab Physiology of Plant Metabolism Faculdade de Engenharia Universidade Estadual Paulista (UNESP), SPCAPES: CAPES 88887.463844/2019–00Universidade Estadual Paulista (UNESP)Rosalem, Patrícia Fernanda [UNESP]Martins, Aline Redondo [UNESP]Camargos, Liliane Santos [UNESP]2023-03-01T19:56:52Z2023-03-01T19:56:52Z2022-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article167-173http://dx.doi.org/10.1016/j.plaphy.2022.04.021Plant Physiology and Biochemistry, v. 182, p. 167-173.0981-9428http://hdl.handle.net/11449/23999710.1016/j.plaphy.2022.04.0212-s2.0-85129449674Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPlant Physiology and Biochemistryinfo:eu-repo/semantics/openAccess2023-03-01T19:56:52Zoai:repositorio.unesp.br:11449/239997Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:08:26.379276Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
How can the analysis of reserve dynamics after fire support the phenological insight of Bulbostylis paradoxa (Spreng.) Lindm (Cyperaceae)? |
title |
How can the analysis of reserve dynamics after fire support the phenological insight of Bulbostylis paradoxa (Spreng.) Lindm (Cyperaceae)? |
spellingShingle |
How can the analysis of reserve dynamics after fire support the phenological insight of Bulbostylis paradoxa (Spreng.) Lindm (Cyperaceae)? Rosalem, Patrícia Fernanda [UNESP] Amino acids Bulbostylis paradoxa Carbohydrates Cerrado Fire Flowering Starch |
title_short |
How can the analysis of reserve dynamics after fire support the phenological insight of Bulbostylis paradoxa (Spreng.) Lindm (Cyperaceae)? |
title_full |
How can the analysis of reserve dynamics after fire support the phenological insight of Bulbostylis paradoxa (Spreng.) Lindm (Cyperaceae)? |
title_fullStr |
How can the analysis of reserve dynamics after fire support the phenological insight of Bulbostylis paradoxa (Spreng.) Lindm (Cyperaceae)? |
title_full_unstemmed |
How can the analysis of reserve dynamics after fire support the phenological insight of Bulbostylis paradoxa (Spreng.) Lindm (Cyperaceae)? |
title_sort |
How can the analysis of reserve dynamics after fire support the phenological insight of Bulbostylis paradoxa (Spreng.) Lindm (Cyperaceae)? |
author |
Rosalem, Patrícia Fernanda [UNESP] |
author_facet |
Rosalem, Patrícia Fernanda [UNESP] Martins, Aline Redondo [UNESP] Camargos, Liliane Santos [UNESP] |
author_role |
author |
author2 |
Martins, Aline Redondo [UNESP] Camargos, Liliane Santos [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Rosalem, Patrícia Fernanda [UNESP] Martins, Aline Redondo [UNESP] Camargos, Liliane Santos [UNESP] |
dc.subject.por.fl_str_mv |
Amino acids Bulbostylis paradoxa Carbohydrates Cerrado Fire Flowering Starch |
topic |
Amino acids Bulbostylis paradoxa Carbohydrates Cerrado Fire Flowering Starch |
description |
Carbohydrate reserves are an essential key to plant survival from disturbance. Therefore, studying the different storage organs and types of reserves makes it possible to understand the dynamics of singular plants such as Bulbostylis paradoxa (Spreng.) Lindm, which presents flowering triggered by fire in the Cerrado. Physiological response to fire frequency is detailed by measuring the plant's reserves after a fire disturbance and which carbohydrates are more available for its use. It was measured the concentrations of starch, amino acids, total soluble carbohydrates and soluble proteins in leaves (control), flowers (burning) and caudex of B. paradoxa, in unburned individuals (control), and burned individuals (annually and biennially, obtained 48 h and 15 days after fire). Starch concentrations increased at both fire frequencies in all parts of the plant, as did carbohydrate concentrations. In amino acids, an increase in the concentration of flowers from individuals burned biennially 48 h after fire was observed. The protein concentration showed a decrease in burned plants. Furthermore, the two burning frequencies and the days following the fire can influence the storage of such reserves. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-07-01 2023-03-01T19:56:52Z 2023-03-01T19:56:52Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/j.plaphy.2022.04.021 Plant Physiology and Biochemistry, v. 182, p. 167-173. 0981-9428 http://hdl.handle.net/11449/239997 10.1016/j.plaphy.2022.04.021 2-s2.0-85129449674 |
url |
http://dx.doi.org/10.1016/j.plaphy.2022.04.021 http://hdl.handle.net/11449/239997 |
identifier_str_mv |
Plant Physiology and Biochemistry, v. 182, p. 167-173. 0981-9428 10.1016/j.plaphy.2022.04.021 2-s2.0-85129449674 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Plant Physiology and Biochemistry |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
167-173 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128900179427328 |